††thanks: Corresponding authors<EMAIL_ADDRESS><EMAIL_ADDRESS>Corresponding authors<EMAIL_ADDRESS><EMAIL_ADDRESS>
The DUNE Collaboration

# Identification and reconstruction of low-energy electrons in the ProtoDUNE-
SP detector

A. Abed Abud  CERN, The European Organization for Nuclear Research, 1211
Meyrin, Switzerland  B. Abi  University of Oxford, Oxford, OX1 3RH, United
Kingdom  R. Acciarri  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  M. A. Acero  Universidad del Atlántico, Barranquilla, Atlántico,
Colombia  M. R. Adames  Universidade Tecnológica Federal do Paraná, Curitiba,
Brazil  G. Adamov  Georgian Technical University, Tbilisi, Georgia  M.
Adamowski  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  D.
Adams  Brookhaven National Laboratory, Upton, NY 11973, USA  M. Adinolfi
University of Bristol, Bristol BS8 1TL, United Kingdom  C. Adriano
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  A.
Aduszkiewicz  University of Houston, Houston, TX 77204, USA  J. Aguilar
Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  Z. Ahmad
Variable Energy Cyclotron Centre, 700 064 West Bengal, India  J. Ahmed
University of Warwick, Coventry CV4 7AL, United Kingdom  B. Aimard
Laboratoire d’Annecy de Physique des Particules, Université Grenoble Alpes,
Université Savoie Mont Blanc, CNRS, LAPP-IN2P3, 74000 Annecy, France  F. Akbar
University of Rochester, Rochester, NY 14627, USA  K. Allison  University of
Colorado Boulder, Boulder, CO 80309, USA  S. Alonso Monsalve  CERN, The
European Organization for Nuclear Research, 1211 Meyrin, Switzerland  M.
Alrashed  Kansas State University, Manhattan, KS 66506, USA  C. Alt  ETH
Zurich, Zurich, Switzerland  A. Alton  Augustana University, Sioux Falls, SD
57197, USA  R. Alvarez  CIEMAT, Centro de Investigaciones Energéticas,
Medioambientales y Tecnológicas, E-28040 Madrid, Spain  P. Amedo  Instituto
Galego de Física de Altas Enerxías, University of Santiago de Compostela,
Santiago de Compostela, 15782, Spain  Instituto de Física Corpuscular, CSIC
and Universitat de València, 46980 Paterna, Valencia, Spain  J. Anderson
Argonne National Laboratory, Argonne, IL 60439, USA  D. A. Andrade  Illinois
Institute of Technology, Chicago, IL 60616, USA  C. Andreopoulos  STFC
Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom  University of
Liverpool, L69 7ZE, Liverpool, United Kingdom  M. Andreotti  Istituto
Nazionale di Fisica Nucleare Sezione di Ferrara, I-44122 Ferrara, Italy
University of Ferrara, Ferrara, Italy  M. P. Andrews  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  F. Andrianala  University of
Antananarivo, Antananarivo 101, Madagascar  S. Andringa  Laboratório de
Instrumentação e Física Experimental de Partículas, 1649-003 Lisboa and
3004-516 Coimbra, Portugal  N. Anfimov  Joint Institute for Nuclear Research,
Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region,
141980 RU  W. L. Anicézio Campanelli  Universidade Federal de Alfenas, Poços
de Caldas - MG, 37715-400, Brazil  A. Ankowski  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  M. Antoniassi  Universidade Tecnológica
Federal do Paraná, Curitiba, Brazil  M. Antonova  Instituto de Física
Corpuscular, CSIC and Universitat de València, 46980 Paterna, Valencia, Spain
A. Antoshkin  Joint Institute for Nuclear Research, Dzhelepov Laboratory of
Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU  S. Antusch
University of Basel, CH-4056 Basel, Switzerland  A. Aranda-Fernandez
Universidad de Colima, Colima, Mexico  L. Arellano  University of Manchester,
Manchester M13 9PL, United Kingdom  L. O. Arnold  Columbia University, New
York, NY 10027, USA  M. A. Arroyave  Universidad EIA, Envigado, Antioquia,
Colombia  J. Asaadi  University of Texas at Arlington, Arlington, TX 76019,
USA  L. Asquith  University of Sussex, Brighton, BN1 9RH, United Kingdom  A.
Aurisano  University of Cincinnati, Cincinnati, OH 45221, USA  V. Aushev
Taras Shevchenko National University of Kyiv, 01601 Kyiv, Ukraine  D. Autiero
Institut de Physique des 2 Infinis de Lyon, 69622 Villeurbanne, France  M.
Ayala-Torres  Centro de Investigación y de Estudios Avanzados del Instituto
Politécnico Nacional (Cinvestav), Mexico City, Mexico  F. Azfar  University of
Oxford, Oxford, OX1 3RH, United Kingdom  A. Back  Indiana University,
Bloomington, IN 47405, USA  H. Back  Pacific Northwest National Laboratory,
Richland, WA 99352, USA  J. J. Back  University of Warwick, Coventry CV4 7AL,
United Kingdom  I. Bagaturia  Georgian Technical University, Tbilisi, Georgia
L. Bagby  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  N.
Balashov  Joint Institute for Nuclear Research, Dzhelepov Laboratory of
Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU  S.
Balasubramanian  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA
P. Baldi  University of California Irvine, Irvine, CA 92697, USA  B. Baller
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  B. Bambah
University of Hyderabad, Gachibowli, Hyderabad - 500 046, India  F. Barao
Laboratório de Instrumentação e Física Experimental de Partículas, 1649-003
Lisboa and 3004-516 Coimbra, Portugal  Instituto Superior Técnico - IST,
Universidade de Lisboa, Portugal  G. Barenboim  Instituto de Física
Corpuscular, CSIC and Universitat de València, 46980 Paterna, Valencia, Spain
G. J. Barker  University of Warwick, Coventry CV4 7AL, United Kingdom  W.
Barkhouse  University of North Dakota, Grand Forks, ND 58202-8357, USA  C.
Barnes  University of Michigan, Ann Arbor, MI 48109, USA  G. Barr  University
of Oxford, Oxford, OX1 3RH, United Kingdom  J. Barranco Monarca  Universidad
de Guanajuato, Guanajuato, C.P. 37000, Mexico  A. Barros  Universidade
Tecnológica Federal do Paraná, Curitiba, Brazil  N. Barros  Laboratório de
Instrumentação e Física Experimental de Partículas, 1649-003 Lisboa and
3004-516 Coimbra, Portugal  Faculdade de Ciências da Universidade de Lisboa -
FCUL, 1749-016 Lisboa, Portugal  J. L. Barrow  Massachusetts Institute of
Technology, Cambridge, MA 02139, USA  A. Basharina-Freshville  University
College London, London, WC1E 6BT, United Kingdom  A. Bashyal  Argonne National
Laboratory, Argonne, IL 60439, USA  V. Basque  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  C. Batchelor  University of Edinburgh,
Edinburgh EH8 9YL, United Kingdom  J.B.R. Battat  Wellesley College,
Wellesley, MA 02481, USA  F. Battisti  University of Oxford, Oxford, OX1 3RH,
United Kingdom  F. Bay  Antalya Bilim University, 07190 Döşemealtı/Antalya,
Turkey  M. C. Q. Bazetto  Universidade Estadual de Campinas, Campinas - SP,
13083-970, Brazil  J. L. L. Bazo Alba  Pontificia Universidad Católica del
Perú, Lima, Perú  J. F. Beacom  Ohio State University, Columbus, OH 43210, USA
E. Bechetoille  Institut de Physique des 2 Infinis de Lyon, 69622
Villeurbanne, France  B. Behera  Colorado State University, Fort Collins, CO
80523, USA  E. Belchior  Universidade Estadual de Campinas, Campinas - SP,
13083-970, Brazil  L. Bellantoni  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  G. Bellettini  Istituto Nazionale di Fisica Nucleare
Laboratori Nazionali di Pisa, Pisa PI, Italy  Università di Pisa, I-56127
Pisa, Italy  V. Bellini  Istituto Nazionale di Fisica Nucleare Sezione di
Catania, I-95123 Catania, Italy  Università di Catania, 2 - 95131 Catania,
Italy  O. Beltramello  CERN, The European Organization for Nuclear Research,
1211 Meyrin, Switzerland  N. Benekos  CERN, The European Organization for
Nuclear Research, 1211 Meyrin, Switzerland  C. Benitez Montiel  Universidad
Nacional de Asunción, San Lorenzo, Paraguay  D. Benjamin  Brookhaven National
Laboratory, Upton, NY 11973, USA  F. Bento Neves  Laboratório de
Instrumentação e Física Experimental de Partículas, 1649-003 Lisboa and
3004-516 Coimbra, Portugal  J. Berger  Colorado State University, Fort
Collins, CO 80523, USA  S. Berkman  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  P. Bernardini  Istituto Nazionale di Fisica Nucleare
Sezione di Lecce, 73100 - Lecce, Italy  Università del Salento, 73100 Lecce,
Italy  R. M. Berner  University of Bern, CH-3012 Bern, Switzerland  A. Bersani
Istituto Nazionale di Fisica Nucleare Sezione di Genova, 16146 Genova GE,
Italy  S. Bertolucci  Istituto Nazionale di Fisica Nucleare Sezione di
Bologna, 40127 Bologna BO, Italy  Università del Bologna, 40127 Bologna, Italy
M. Betancourt  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA
A. Betancur Rodríguez  Universidad EIA, Envigado, Antioquia, Colombia  A.
Bevan  Queen Mary University of London, London E1 4NS, United Kingdom  Y.
Bezawada  University of California Davis, Davis, CA 95616, USA  A. T. Bezerra
Universidade Federal de Alfenas, Poços de Caldas - MG, 37715-400, Brazil  T.
J. Bezerra  University of Sussex, Brighton, BN1 9RH, United Kingdom  J.
Bhambure  Stony Brook University, SUNY, Stony Brook, NY 11794, USA  A.
Bhardwaj  Louisiana State University, Baton Rouge, LA 70803, USA  V. Bhatnagar
Panjab University, Chandigarh, 160014 U.T., India  M. Bhattacharjee  Indian
Institute of Technology Guwahati, Guwahati, 781 039, India  D. Bhattarai
University of Mississippi, University, MS 38677 USA  S. Bhuller  University of
Bristol, Bristol BS8 1TL, United Kingdom  B. Bhuyan  Indian Institute of
Technology Guwahati, Guwahati, 781 039, India  S. Biagi  Istituto Nazionale di
Fisica Nucleare Laboratori Nazionali del Sud, 95123 Catania, Italy  J. Bian
University of California Irvine, Irvine, CA 92697, USA  M. Biassoni  Istituto
Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano,
Italy  K. Biery  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA
B. Bilki  Beykent University, Istanbul, Turkey  University of Iowa, Iowa City,
IA 52242, USA  M. Bishai  Brookhaven National Laboratory, Upton, NY 11973, USA
V. Bisignani  Istituto Nazionale di Fisica Nucleare Sezione di Napoli, I-80126
Napoli, Italy  A. Bitadze  University of Manchester, Manchester M13 9PL,
United Kingdom  A. Blake  Lancaster University, Lancaster LA1 4YB, United
Kingdom  F. D. Blaszczyk  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  G. C. Blazey  Northern Illinois University, DeKalb, IL 60115, USA
D. Blend  University of Iowa, Iowa City, IA 52242, USA  E. Blucher  University
of Chicago, Chicago, IL 60637, USA  J. Boissevain  Los Alamos National
Laboratory, Los Alamos, NM 87545, USA  S. Bolognesi  IRFU, CEA, Université
Paris-Saclay, F-91191 Gif-sur-Yvette, France  T. Bolton  Kansas State
University, Manhattan, KS 66506, USA  L. Bomben  Istituto Nazionale di Fisica
Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  University of
Insubria, Via Ravasi, 2, 21100 Varese VA, Italy  M. Bonesini  Istituto
Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano,
Italy  Università del Milano-Bicocca, 20126 Milano, Italy  C. Bonilla-Diaz
Universidad Católica del Norte, Antofagasta, Chile  F. Bonini  Brookhaven
National Laboratory, Upton, NY 11973, USA  A. Booth  Queen Mary University of
London, London E1 4NS, United Kingdom  F. Boran  Beykent University, Istanbul,
Turkey  S. Bordoni  CERN, The European Organization for Nuclear Research, 1211
Meyrin, Switzerland  A. Borkum  University of Sussex, Brighton, BN1 9RH,
United Kingdom  N. Bostan  University of Iowa, Iowa City, IA 52242, USA  P.
Bour  Czech Technical University, 115 19 Prague 1, Czech Republic  D. Boyden
Northern Illinois University, DeKalb, IL 60115, USA  J. Bracinik  University
of Birmingham, Birmingham B15 2TT, United Kingdom  D. Braga  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  D. Brailsford  Lancaster
University, Lancaster LA1 4YB, United Kingdom  A. Branca  Istituto Nazionale
di Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  A.
Brandt  University of Texas at Arlington, Arlington, TX 76019, USA  J. Bremer
CERN, The European Organization for Nuclear Research, 1211 Meyrin, Switzerland
C. Brew  STFC Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom
S. J. Brice  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  C.
Brizzolari  Istituto Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3
- I-20126 Milano, Italy  Università del Milano-Bicocca, 20126 Milano, Italy
C. Bromberg  Michigan State University, East Lansing, MI 48824, USA  J. Brooke
University of Bristol, Bristol BS8 1TL, United Kingdom  A. Bross  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  G. Brunetti  Istituto
Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano,
Italy  Università del Milano-Bicocca, 20126 Milano, Italy  M. Brunetti
University of Warwick, Coventry CV4 7AL, United Kingdom  N. Buchanan  Colorado
State University, Fort Collins, CO 80523, USA  H. Budd  University of
Rochester, Rochester, NY 14627, USA  J. Buergi  University of Bern, CH-3012
Bern, Switzerland  G. Caceres V  University of California Davis, Davis, CA
95616, USA  I. Cagnoli  Istituto Nazionale di Fisica Nucleare Sezione di
Bologna, 40127 Bologna BO, Italy  Università del Bologna, 40127 Bologna, Italy
T. Cai  York University, Toronto M3J 1P3, Canada  D. Caiulo  Institut de
Physique des 2 Infinis de Lyon, 69622 Villeurbanne, France  R. Calabrese
Istituto Nazionale di Fisica Nucleare Sezione di Ferrara, I-44122 Ferrara,
Italy  University of Ferrara, Ferrara, Italy  P. Calafiura  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  J. Calcutt  Oregon State
University, Corvallis, OR 97331, USA  M. Calin  University of Bucharest,
Bucharest, Romania  L. Calivers  University of Bern, CH-3012 Bern, Switzerland
S. Calvez  Colorado State University, Fort Collins, CO 80523, USA  E. Calvo
CIEMAT, Centro de Investigaciones Energéticas, Medioambientales y
Tecnológicas, E-28040 Madrid, Spain  A. Caminata  Istituto Nazionale di Fisica
Nucleare Sezione di Genova, 16146 Genova GE, Italy  D. Caratelli  University
of California Santa Barbara, Santa Barbara, California 93106 USA  D. Carber
Colorado State University, Fort Collins, CO 80523, USA  J. C. Carceller
University College London, London, WC1E 6BT, United Kingdom  G. Carini
Brookhaven National Laboratory, Upton, NY 11973, USA  B. Carlus  Institut de
Physique des 2 Infinis de Lyon, 69622 Villeurbanne, France  M. F. Carneiro
Brookhaven National Laboratory, Upton, NY 11973, USA  P. Carniti  Istituto
Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano,
Italy  I. Caro Terrazas  Colorado State University, Fort Collins, CO 80523,
USA  H. Carranza  University of Texas at Arlington, Arlington, TX 76019, USA
N. Carrara  University of California Davis, Davis, CA 95616, USA  L. Carroll
Kansas State University, Manhattan, KS 66506, USA  T. Carroll  University of
Wisconsin Madison, Madison, WI 53706, USA  J. F. Castaño Forero  Universidad
Antonio Nariño, Bogotá, Colombia  A. Castillo  Universidad Sergio Arboleda,
11022 Bogotá, Colombia  E. Catano-Mur  William and Mary, Williamsburg, VA
23187, USA  C. Cattadori  Istituto Nazionale di Fisica Nucleare Sezione di
Milano Bicocca, 3 - I-20126 Milano, Italy  F. Cavalier  Université Paris-
Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France  G. Cavallaro  Istituto
Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano,
Italy  F. Cavanna  Fermi National Accelerator Laboratory, Batavia, IL 60510,
USA  S. Centro  Universtà degli Studi di Padova, I-35131 Padova, Italy  G.
Cerati  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  A.
Cervelli  Istituto Nazionale di Fisica Nucleare Sezione di Bologna, 40127
Bologna BO, Italy  A. Cervera Villanueva  Instituto de Física Corpuscular,
CSIC and Universitat de València, 46980 Paterna, Valencia, Spain  K.
Chakraborty  Physical Research Laboratory, Ahmedabad 380 009, India  M.
Chalifour  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  A. Chappell  University of Warwick, Coventry CV4 7AL, United
Kingdom  E. Chardonnet  Université Paris Cité, CNRS, Astroparticule et
Cosmologie, Paris, France  N. Charitonidis  CERN, The European Organization
for Nuclear Research, 1211 Meyrin, Switzerland  A. Chatterjee  University of
Pittsburgh, Pittsburgh, PA 15260, USA  S. Chattopadhyay  Variable Energy
Cyclotron Centre, 700 064 West Bengal, India  H. Chen  Brookhaven National
Laboratory, Upton, NY 11973, USA  M. Chen  University of California Irvine,
Irvine, CA 92697, USA  Y. Chen  University of Bern, CH-3012 Bern, Switzerland
SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA  Z. Chen
Stony Brook University, SUNY, Stony Brook, NY 11794, USA  Z. Chen-Wishart
Royal Holloway College London, TW20 0EX, United Kingdom  Y. Cheon  Ulsan
National Institute of Science and Technology, Ulsan 689-798, South Korea  D.
Cherdack  University of Houston, Houston, TX 77204, USA  C. Chi  Columbia
University, New York, NY 10027, USA  S. Childress  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  R. Chirco  Illinois Institute of
Technology, Chicago, IL 60616, USA  A. Chiriacescu  University of Bucharest,
Bucharest, Romania  N. Chitirasreemadam  Istituto Nazionale di Fisica Nucleare
Laboratori Nazionali di Pisa, Pisa PI, Italy  Università di Pisa, I-56127
Pisa, Italy  K. Cho  Korea Institute of Science and Technology Information,
Daejeon, 34141, South Korea  S. Choate  Northern Illinois University, DeKalb,
IL 60115, USA  D. Chokheli  Georgian Technical University, Tbilisi, Georgia
P. S. Chong  University of Pennsylvania, Philadelphia, PA 19104, USA  B.
Chowdhury  Argonne National Laboratory, Argonne, IL 60439, USA  A. Christensen
Colorado State University, Fort Collins, CO 80523, USA  D. Christian  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  G. Christodoulou
CERN, The European Organization for Nuclear Research, 1211 Meyrin, Switzerland
A. Chukanov  Joint Institute for Nuclear Research, Dzhelepov Laboratory of
Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU  M. Chung
Ulsan National Institute of Science and Technology, Ulsan 689-798, South Korea
E. Church  Pacific Northwest National Laboratory, Richland, WA 99352, USA  V.
Cicero  Istituto Nazionale di Fisica Nucleare Sezione di Bologna, 40127
Bologna BO, Italy  Università del Bologna, 40127 Bologna, Italy  P. Clarke
University of Edinburgh, Edinburgh EH8 9YL, United Kingdom  G. Cline  Lawrence
Berkeley National Laboratory, Berkeley, CA 94720, USA  T. E. Coan  Southern
Methodist University, Dallas, TX 75275, USA  A. G. Cocco  Istituto Nazionale
di Fisica Nucleare Sezione di Napoli, I-80126 Napoli, Italy  J. A. B. Coelho
Université Paris Cité, CNRS, Astroparticule et Cosmologie, Paris, France  J.
Collot  University Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3, 38000
Grenoble, France  E. Conley  Duke University, Durham, NC 27708, USA  J. M.
Conrad  Massachusetts Institute of Technology, Cambridge, MA 02139, USA  M.
Convery  SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA  S.
Copello  Istituto Nazionale di Fisica Nucleare Sezione di Genova, 16146 Genova
GE, Italy  P. Cova  Istituto Nazionale di Fisica Nucleare Sezione di Milano,
20133 Milano, Italy  University of Parma, 43121 Parma PR, Italy  L. Cremaldi
University of Mississippi, University, MS 38677 USA  L. Cremonesi  Queen Mary
University of London, London E1 4NS, United Kingdom  J. I. Crespo-Anadón
CIEMAT, Centro de Investigaciones Energéticas, Medioambientales y
Tecnológicas, E-28040 Madrid, Spain  M. Crisler  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  E. Cristaldo  Istituto Nazionale di Fisica
Nucleare Sezione di Milano, 20133 Milano, Italy  Universidad Nacional de
Asunción, San Lorenzo, Paraguay  J. Crnkovic  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  R. Cross  Lancaster University, Lancaster
LA1 4YB, United Kingdom  A. Cudd  University of Colorado Boulder, Boulder, CO
80309, USA  C. Cuesta  CIEMAT, Centro de Investigaciones Energéticas,
Medioambientales y Tecnológicas, E-28040 Madrid, Spain  Y. Cui  University of
California Riverside, Riverside CA 92521, USA  D. Cussans  University of
Bristol, Bristol BS8 1TL, United Kingdom  O. Dalager  University of California
Irvine, Irvine, CA 92697, USA  R. Dallavalle  Université Paris Cité, CNRS,
Astroparticule et Cosmologie, Paris, France  H. da Motta  Centro Brasileiro de
Pesquisas Físicas, Rio de Janeiro, RJ 22290-180, Brazil  Z. A. Dar  William
and Mary, Williamsburg, VA 23187, USA  L. Da Silva Peres  Universidade Federal
do Rio de Janeiro, Rio de Janeiro - RJ, 21941-901, Brazil  C. David  York
University, Toronto M3J 1P3, Canada  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  Q. David  Institut de Physique des 2 Infinis de Lyon,
69622 Villeurbanne, France  G. S. Davies  University of Mississippi,
University, MS 38677 USA  S. Davini  Istituto Nazionale di Fisica Nucleare
Sezione di Genova, 16146 Genova GE, Italy  J. Dawson  Université Paris Cité,
CNRS, Astroparticule et Cosmologie, Paris, France  K. De  University of Texas
at Arlington, Arlington, TX 76019, USA  S. De  University of Albany, SUNY,
Albany, NY 12222, USA  P. De Almeida  Universidade Estadual de Campinas,
Campinas - SP, 13083-970, Brazil  P. Debbins  University of Iowa, Iowa City,
IA 52242, USA  I. De Bonis  Laboratoire d’Annecy de Physique des Particules,
Université Grenoble Alpes, Université Savoie Mont Blanc, CNRS, LAPP-IN2P3,
74000 Annecy, France  M. P. Decowski  Nikhef National Institute of Subatomic
Physics, 1098 XG Amsterdam, Netherlands  University of Amsterdam, NL-1098 XG
Amsterdam, The Netherlands  A. de Gouvêa  Northwestern University, Evanston,
Il 60208, USA  P. C. De Holanda  Universidade Estadual de Campinas, Campinas -
SP, 13083-970, Brazil  I. L. De Icaza Astiz  University of Sussex, Brighton,
BN1 9RH, United Kingdom  A. Deisting  Johannes Gutenberg-Universität Mainz,
55122 Mainz, Germany  P. De Jong  Nikhef National Institute of Subatomic
Physics, 1098 XG Amsterdam, Netherlands  University of Amsterdam, NL-1098 XG
Amsterdam, The Netherlands  A. De la Torre  CIEMAT, Centro de Investigaciones
Energéticas, Medioambientales y Tecnológicas, E-28040 Madrid, Spain  A.
Delbart  IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
V. De Leo  Sapienza University of Rome, 00185 Roma RM, Italy  Istituto
Nazionale di Fisica Nucleare Sezione di Roma, 00185 Roma RM, Italy  D.
Delepine  Universidad de Guanajuato, Guanajuato, C.P. 37000, Mexico  M.
Delgado  Istituto Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 -
I-20126 Milano, Italy  Università del Milano-Bicocca, 20126 Milano, Italy  A.
Dell’Acqua  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  N. Delmonte  Istituto Nazionale di Fisica Nucleare Sezione di
Milano, 20133 Milano, Italy  University of Parma, 43121 Parma PR, Italy  P. De
Lurgio  Argonne National Laboratory, Argonne, IL 60439, USA  J. R. T. de Mello
Neto  Universidade Federal do Rio de Janeiro, Rio de Janeiro - RJ, 21941-901,
Brazil  D. M. DeMuth  Valley City State University, Valley City, ND 58072, USA
S. Dennis  University of Cambridge, Cambridge CB3 0HE, United Kingdom  C.
Densham  STFC Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom
G. W. Deptuch  Brookhaven National Laboratory, Upton, NY 11973, USA  A. De
Roeck  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  V. De Romeri  Instituto de Física Corpuscular, CSIC and
Universitat de València, 46980 Paterna, Valencia, Spain  G. De Souza
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  J. P.
Detje  University of Cambridge, Cambridge CB3 0HE, United Kingdom  R. Devi
University of Jammu, Jammu-180006, India  R. Dharmapalan  University of
Hawaii, Honolulu, HI 96822, USA  M. Dias  Universidade Federal de São Paulo,
09913-030, São Paulo, Brazil  J. S. Díaz  Indiana University, Bloomington, IN
47405, USA  F. Díaz  Pontificia Universidad Católica del Perú, Lima, Perú  F.
Di Capua  Istituto Nazionale di Fisica Nucleare Sezione di Napoli, I-80126
Napoli, Italy  Università degli Studi di Napoli Federico II , 80138 Napoli NA,
Italy  A. Di Domenico  Sapienza University of Rome, 00185 Roma RM, Italy
Istituto Nazionale di Fisica Nucleare Sezione di Roma, 00185 Roma RM, Italy
S. Di Domizio  Istituto Nazionale di Fisica Nucleare Sezione di Genova, 16146
Genova GE, Italy  Università degli Studi di Genova, Genova, Italy  L. Di
Giulio  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  P. Ding  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  L. Di Noto  Istituto Nazionale di Fisica Nucleare Sezione di
Genova, 16146 Genova GE, Italy  Università degli Studi di Genova, Genova,
Italy  C. Distefano  Istituto Nazionale di Fisica Nucleare Laboratori
Nazionali del Sud, 95123 Catania, Italy  R. Diurba  University of Bern,
CH-3012 Bern, Switzerland  M. Diwan  Brookhaven National Laboratory, Upton, NY
11973, USA  Z. Djurcic  Argonne National Laboratory, Argonne, IL 60439, USA
D. Doering  SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
S. Dolan  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  F. Dolek  Beykent University, Istanbul, Turkey  M. J. Dolinski
Drexel University, Philadelphia, PA 19104, USA  L. Domine  SLAC National
Accelerator Laboratory, Menlo Park, CA 94025, USA  S. Donati  Istituto
Nazionale di Fisica Nucleare Laboratori Nazionali di Pisa, Pisa PI, Italy
Università di Pisa, I-56127 Pisa, Italy  Y. Donon  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  S. Doran  Iowa
State University, Ames, Iowa 50011, USA  D. Douglas  Michigan State
University, East Lansing, MI 48824, USA  A. Dragone  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  F. Drielsma  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  L. Duarte  Universidade Federal de São
Paulo, 09913-030, São Paulo, Brazil  D. Duchesneau  Laboratoire d’Annecy de
Physique des Particules, Université Grenoble Alpes, Université Savoie Mont
Blanc, CNRS, LAPP-IN2P3, 74000 Annecy, France  K. Duffy  University of Oxford,
Oxford, OX1 3RH, United Kingdom  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  K. Dugas  University of California Irvine, Irvine, CA
92697, USA  P. Dunne  Imperial College of Science Technology and Medicine,
London SW7 2BZ, United Kingdom  B. Dutta  Texas A&M University, College
Station, Texas 77840  H. Duyang  University of South Carolina, Columbia, SC
29208, USA  O. Dvornikov  University of Hawaii, Honolulu, HI 96822, USA  D. A.
Dwyer  Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  A. S.
Dyshkant  Northern Illinois University, DeKalb, IL 60115, USA  M. Eads
Northern Illinois University, DeKalb, IL 60115, USA  A. Earle  University of
Sussex, Brighton, BN1 9RH, United Kingdom  D. Edmunds  Michigan State
University, East Lansing, MI 48824, USA  J. Eisch  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  L. Emberger  University of Manchester,
Manchester M13 9PL, United Kingdom  Max-Planck-Institut, Munich, 80805,
Germany  P. Englezos  Rutgers University, Piscataway, NJ, 08854, USA  A.
Ereditato  Yale University, New Haven, CT 06520, USA  T. Erjavec  University
of California Davis, Davis, CA 95616, USA  C. O. Escobar  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  J. J. Evans  University of
Manchester, Manchester M13 9PL, United Kingdom  E. Ewart  Indiana University,
Bloomington, IN 47405, USA  A. C. Ezeribe  University of Sheffield, Sheffield
S3 7RH, United Kingdom  K. Fahey  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  L. Fajt  CERN, The European Organization for Nuclear
Research, 1211 Meyrin, Switzerland  A. Falcone  Istituto Nazionale di Fisica
Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  Università del
Milano-Bicocca, 20126 Milano, Italy  M. Fani  Los Alamos National Laboratory,
Los Alamos, NM 87545, USA  C. Farnese  Istituto Nazionale di Fisica Nucleare
Sezione di Padova, 35131 Padova, Italy  Y. Farzan  Institute for Research in
Fundamental Sciences, Tehran, Iran  D. Fedoseev  Joint Institute for Nuclear
Research, Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna,
Moscow Region, 141980 RU  J. Felix  Universidad de Guanajuato, Guanajuato,
C.P. 37000, Mexico  Y. Feng  Iowa State University, Ames, Iowa 50011, USA  E.
Fernandez-Martinez  Madrid Autonoma University and IFT UAM/CSIC, 28049 Madrid,
Spain  F. Ferraro  Istituto Nazionale di Fisica Nucleare Sezione di Genova,
16146 Genova GE, Italy  Università degli Studi di Genova, Genova, Italy  L.
Fields  University of Notre Dame, Notre Dame, IN 46556, USA  P. Filip
Institute of Physics, Czech Academy of Sciences, 182 00 Prague 8, Czech
Republic  A. Filkins  Syracuse University, Syracuse, NY 13244, USA  F.
Filthaut  Nikhef National Institute of Subatomic Physics, 1098 XG Amsterdam,
Netherlands  Radboud University, NL-6525 AJ Nijmegen, Netherlands  R. Fine
Los Alamos National Laboratory, Los Alamos, NM 87545, USA  G. Fiorillo
Istituto Nazionale di Fisica Nucleare Sezione di Napoli, I-80126 Napoli, Italy
Università degli Studi di Napoli Federico II , 80138 Napoli NA, Italy  M.
Fiorini  Istituto Nazionale di Fisica Nucleare Sezione di Ferrara, I-44122
Ferrara, Italy  University of Ferrara, Ferrara, Italy  V. Fischer  Iowa State
University, Ames, Iowa 50011, USA  R. S. Fitzpatrick  University of Michigan,
Ann Arbor, MI 48109, USA  W. Flanagan  University of Dallas, Irving, TX
75062-4736, USA  B. Fleming  University of Chicago, Chicago, IL 60637, USA
Yale University, New Haven, CT 06520, USA  R. Flight  University of Rochester,
Rochester, NY 14627, USA  S. Fogarty  Colorado State University, Fort Collins,
CO 80523, USA  W. Foreman  Illinois Institute of Technology, Chicago, IL
60616, USA  J. Fowler  Duke University, Durham, NC 27708, USA  J. Franc  Czech
Technical University, 115 19 Prague 1, Czech Republic  D. Franco  Yale
University, New Haven, CT 06520, USA  J. Freeman  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  J. Freestone  University of Manchester,
Manchester M13 9PL, United Kingdom  J. Fried  Brookhaven National Laboratory,
Upton, NY 11973, USA  A. Friedland  SLAC National Accelerator Laboratory,
Menlo Park, CA 94025, USA  S. Fuess  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  I. K. Furic  University of Florida, Gainesville, FL
32611-8440, USA  K. Furman  Queen Mary University of London, London E1 4NS,
United Kingdom  A. P. Furmanski  University of Minnesota Twin Cities,
Minneapolis, MN 55455, USA  A. Gabrielli  Istituto Nazionale di Fisica
Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  Università del Bologna,
40127 Bologna, Italy  A. Gago  Pontificia Universidad Católica del Perú, Lima,
Perú  H. Gallagher  Tufts University, Medford, MA 02155, USA  A. Gallas
Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France  A. Gallego-
Ros  CIEMAT, Centro de Investigaciones Energéticas, Medioambientales y
Tecnológicas, E-28040 Madrid, Spain  N. Gallice  Istituto Nazionale di Fisica
Nucleare Sezione di Milano, 20133 Milano, Italy  Università degli Studi di
Milano, I-20133 Milano, Italy  V. Galymov  Institut de Physique des 2 Infinis
de Lyon, 69622 Villeurbanne, France  E. Gamberini  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  T. Gamble
University of Sheffield, Sheffield S3 7RH, United Kingdom  F. Ganacim
Universidade Tecnológica Federal do Paraná, Curitiba, Brazil  R. Gandhi
Harish-Chandra Research Institute, Jhunsi, Allahabad 211 019, India  S.
Ganguly  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  F. Gao
University of Pittsburgh, Pittsburgh, PA 15260, USA  S. Gao  Brookhaven
National Laboratory, Upton, NY 11973, USA  D. Garcia-Gamez  University of
Granada & CAFPE, 18002 Granada, Spain  M. Á. García-Peris  Instituto de Física
Corpuscular, CSIC and Universitat de València, 46980 Paterna, Valencia, Spain
S. Gardiner  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  D.
Gastler  Boston University, Boston, MA 02215, USA  A. Gauch  University of
Bern, CH-3012 Bern, Switzerland  J. Gauvreau  Occidental College, Los Angeles,
CA 90041  P. Gauzzi  Sapienza University of Rome, 00185 Roma RM, Italy
Istituto Nazionale di Fisica Nucleare Sezione di Roma, 00185 Roma RM, Italy
G. Ge  Columbia University, New York, NY 10027, USA  N. Geffroy  Laboratoire
d’Annecy de Physique des Particules, Université Grenoble Alpes, Université
Savoie Mont Blanc, CNRS, LAPP-IN2P3, 74000 Annecy, France  B. Gelli
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  A.
Gendotti  ETH Zurich, Zurich, Switzerland  S. Gent  South Dakota State
University, Brookings, SD 57007, USA  Z. Ghorbani-Moghaddam  Istituto
Nazionale di Fisica Nucleare Sezione di Genova, 16146 Genova GE, Italy  P.
Giammaria  Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil
T. Giammaria  Istituto Nazionale di Fisica Nucleare Sezione di Ferrara,
I-44122 Ferrara, Italy  University of Ferrara, Ferrara, Italy  N. Giangiacomi
University of Toronto, Toronto, Ontario M5S 1A1, Canada  D. Gibin  Universtà
degli Studi di Padova, I-35131 Padova, Italy  Istituto Nazionale di Fisica
Nucleare Sezione di Padova, 35131 Padova, Italy  I. Gil-Botella  CIEMAT,
Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas,
E-28040 Madrid, Spain  S. Gilligan  Oregon State University, Corvallis, OR
97331, USA  A. Gioiosa  Istituto Nazionale di Fisica Nucleare Laboratori
Nazionali di Pisa, Pisa PI, Italy  C. Girerd  Institut de Physique des 2
Infinis de Lyon, 69622 Villeurbanne, France  A. K. Giri  Indian Institute of
Technology Hyderabad, Hyderabad, 502285, India  D. Gnani  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  O. Gogota  Taras Shevchenko
National University of Kyiv, 01601 Kyiv, Ukraine  M. Gold  University of New
Mexico, Albuquerque, NM 87131, USA  S. Gollapinni  Los Alamos National
Laboratory, Los Alamos, NM 87545, USA  K. Gollwitzer  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  R. A. Gomes  Universidade
Federal de Goias, Goiania, GO 74690-900, Brazil  L. V. Gomez Bermeo
Universidad Sergio Arboleda, 11022 Bogotá, Colombia  L. S. Gomez Fajardo
Universidad Sergio Arboleda, 11022 Bogotá, Colombia  F. Gonnella  University
of Birmingham, Birmingham B15 2TT, United Kingdom  D. Gonzalez-Diaz  Instituto
Galego de Física de Altas Enerxías, University of Santiago de Compostela,
Santiago de Compostela, 15782, Spain  M. Gonzalez-Lopez  Madrid Autonoma
University and IFT UAM/CSIC, 28049 Madrid, Spain  M. C. Goodman  Argonne
National Laboratory, Argonne, IL 60439, USA  O. Goodwin  University of
Manchester, Manchester M13 9PL, United Kingdom  S. Goswami  Physical Research
Laboratory, Ahmedabad 380 009, India  C. Gotti  Istituto Nazionale di Fisica
Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  E. Goudzovski
University of Birmingham, Birmingham B15 2TT, United Kingdom  C. Grace
Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  R. Gran
University of Minnesota Duluth, Duluth, MN 55812, USA  E. Granados
Universidad de Guanajuato, Guanajuato, C.P. 37000, Mexico  P. Granger  IRFU,
CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France  C. Grant  Boston
University, Boston, MA 02215, USA  D. Gratieri  Fluminense Federal University,
9 Icaraí Niterói - RJ, 24220-900, Brazil  P. Green  University of Manchester,
Manchester M13 9PL, United Kingdom  S. Greenberg  University of California
Berkeley, Berkeley, CA 94720, USA  Lawrence Berkeley National Laboratory,
Berkeley, CA 94720, USA  L. Greenler  University of Wisconsin Madison,
Madison, WI 53706, USA  J. Greer  University of Bristol, Bristol BS8 1TL,
United Kingdom  J. Grenard  CERN, The European Organization for Nuclear
Research, 1211 Meyrin, Switzerland  W. C. Griffith  University of Sussex,
Brighton, BN1 9RH, United Kingdom  F. T. Groetschla  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  M. Groh  Colorado
State University, Fort Collins, CO 80523, USA  K. Grzelak  University of
Warsaw, 02-093 Warsaw, Poland  W. Gu  Brookhaven National Laboratory, Upton,
NY 11973, USA  E. Guardincerri  Los Alamos National Laboratory, Los Alamos, NM
87545, USA  V. Guarino  Argonne National Laboratory, Argonne, IL 60439, USA
M. Guarise  Istituto Nazionale di Fisica Nucleare Sezione di Ferrara, I-44122
Ferrara, Italy  University of Ferrara, Ferrara, Italy  R. Guenette  University
of Manchester, Manchester M13 9PL, United Kingdom  E. Guerard  Université
Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France  M. Guerzoni  Istituto
Nazionale di Fisica Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  D.
Guffanti  Istituto Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 -
I-20126 Milano, Italy  A. Guglielmi  Istituto Nazionale di Fisica Nucleare
Sezione di Padova, 35131 Padova, Italy  B. Guo  University of South Carolina,
Columbia, SC 29208, USA  A. Gupta  SLAC National Accelerator Laboratory, Menlo
Park, CA 94025, USA  V. Gupta  Nikhef National Institute of Subatomic Physics,
1098 XG Amsterdam, Netherlands  University of Amsterdam, NL-1098 XG Amsterdam,
The Netherlands  K. K. Guthikonda  K L University, Vaddeswaram, Andhra Pradesh
522502, India  P. Guzowski  University of Manchester, Manchester M13 9PL,
United Kingdom  M. M. Guzzo  Universidade Estadual de Campinas, Campinas - SP,
13083-970, Brazil  S. Gwon  Chung-Ang University, Seoul 06974, South Korea  C.
Ha  Chung-Ang University, Seoul 06974, South Korea  K. Haaf  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  A. Habig  University of
Minnesota Duluth, Duluth, MN 55812, USA  H. Hadavand  University of Texas at
Arlington, Arlington, TX 76019, USA  R. Haenni  University of Bern, CH-3012
Bern, Switzerland  L. Hagaman  Yale University, New Haven, CT 06520, USA  A.
Hahn  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  J.
Haiston  South Dakota School of Mines and Technology, Rapid City, SD 57701,
USA  P. Hamacher-Baumann  University of Oxford, Oxford, OX1 3RH, United
Kingdom  T. Hamernik  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  P. Hamilton  Imperial College of Science Technology and Medicine,
London SW7 2BZ, United Kingdom  J. Han  University of Pittsburgh, Pittsburgh,
PA 15260, USA  D. A. Harris  York University, Toronto M3J 1P3, Canada  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  J. Hartnell
University of Sussex, Brighton, BN1 9RH, United Kingdom  T. Hartnett  STFC
Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom  J. Harton
Colorado State University, Fort Collins, CO 80523, USA  T. Hasegawa  High
Energy Accelerator Research Organization (KEK), Ibaraki, 305-0801, Japan  C.
Hasnip  University of Oxford, Oxford, OX1 3RH, United Kingdom  R. Hatcher
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  K. W. Hatfield
University of California Irvine, Irvine, CA 92697, USA  A. Hatzikoutelis  San
Jose State University, San José, CA 95192-0106, USA  C. Hayes  Indiana
University, Bloomington, IN 47405, USA  K. Hayrapetyan  Queen Mary University
of London, London E1 4NS, United Kingdom  J. Hays  Queen Mary University of
London, London E1 4NS, United Kingdom  E. Hazen  Boston University, Boston, MA
02215, USA  M. He  University of Houston, Houston, TX 77204, USA  A. Heavey
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  K. M. Heeger
Yale University, New Haven, CT 06520, USA  J. Heise  Sanford Underground
Research Facility, Lead, SD, 57754, USA  S. Henry  University of Rochester,
Rochester, NY 14627, USA  M. A. Hernandez Morquecho  Illinois Institute of
Technology, Chicago, IL 60616, USA  K. Herner  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  V. Hewes  University of Cincinnati,
Cincinnati, OH 45221, USA  C. Hilgenberg  University of Minnesota Twin Cities,
Minneapolis, MN 55455, USA  T. Hill  Idaho State University, Pocatello, ID
83209, USA  S. J. Hillier  University of Birmingham, Birmingham B15 2TT,
United Kingdom  A. Himmel  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  E. Hinkle  University of Chicago, Chicago, IL 60637, USA  L.R.
Hirsch  Universidade Tecnológica Federal do Paraná, Curitiba, Brazil  J. Hoff
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  A. Holin  STFC
Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom  E. Hoppe
Pacific Northwest National Laboratory, Richland, WA 99352, USA  G. A. Horton-
Smith  Kansas State University, Manhattan, KS 66506, USA  M. Hostert
University of Minnesota Twin Cities, Minneapolis, MN 55455, USA  A. Hourlier
Massachusetts Institute of Technology, Cambridge, MA 02139, USA  B. Howard
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  R. Howell
University of Rochester, Rochester, NY 14627, USA  J. Hoyos Barrios
University of Medellín, Medellín, 050026 Colombia  I. Hristova  STFC
Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom  M. S. Hronek
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  J. Huang
University of California Davis, Davis, CA 95616, USA  R.G. Huang  Lawrence
Berkeley National Laboratory, Berkeley, CA 94720, USA  Z. Hulcher  SLAC
National Accelerator Laboratory, Menlo Park, CA 94025, USA  G. Iles  Imperial
College of Science Technology and Medicine, London SW7 2BZ, United Kingdom  N.
Ilic  University of Toronto, Toronto, Ontario M5S 1A1, Canada  A. M. Iliescu
Istituto Nazionale di Fisica Nucleare Sezione di Bologna, 40127 Bologna BO,
Italy  R. Illingworth  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  G. Ingratta  Istituto Nazionale di Fisica Nucleare Sezione di
Bologna, 40127 Bologna BO, Italy  Università del Bologna, 40127 Bologna, Italy
A. Ioannisian  Yerevan Institute for Theoretical Physics and Modeling, Yerevan
0036, Armenia  B. Irwin  University of Minnesota Twin Cities, Minneapolis, MN
55455, USA  L. Isenhower  Abilene Christian University, Abilene, TX 79601, USA
M. Ismerio Oliveira  Universidade Federal do Rio de Janeiro, Rio de Janeiro -
RJ, 21941-901, Brazil  R. Itay  SLAC National Accelerator Laboratory, Menlo
Park, CA 94025, USA  C.M. Jackson  Pacific Northwest National Laboratory,
Richland, WA 99352, USA  V. Jain  University of Albany, SUNY, Albany, NY
12222, USA  E. James  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  W. Jang  University of Texas at Arlington, Arlington, TX 76019,
USA  B. Jargowsky  University of California Irvine, Irvine, CA 92697, USA  F.
Jediny  Czech Technical University, 115 19 Prague 1, Czech Republic  D. Jena
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  Y. S. Jeong
Chung-Ang University, Seoul 06974, South Korea  C. Jesús-Valls  Institut de
Física d’Altes Energies (IFAE)—Barcelona Institute of Science and Technology
(BIST), Barcelona, Spain  X. Ji  Brookhaven National Laboratory, Upton, NY
11973, USA  J. Jiang  Stony Brook University, SUNY, Stony Brook, NY 11794, USA
L. Jiang  Virginia Tech, Blacksburg, VA 24060, USA  A. Jipa  University of
Bucharest, Bucharest, Romania  J. H. Jo  Yale University, New Haven, CT 06520,
USA  F. R. Joaquim  Laboratório de Instrumentação e Física Experimental de
Partículas, 1649-003 Lisboa and 3004-516 Coimbra, Portugal  Instituto Superior
Técnico - IST, Universidade de Lisboa, Portugal  W. Johnson  South Dakota
School of Mines and Technology, Rapid City, SD 57701, USA  B. Jones
University of Texas at Arlington, Arlington, TX 76019, USA  R. Jones
University of Sheffield, Sheffield S3 7RH, United Kingdom  N. Jovancevic
University of Novi Sad, 21102 Novi Sad, Serbia  M. Judah  University of
Pittsburgh, Pittsburgh, PA 15260, USA  C. K. Jung  Stony Brook University,
SUNY, Stony Brook, NY 11794, USA  T. Junk  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  Y. Jwa  Columbia University, New York, NY
10027, USA  M. Kabirnezhad  Imperial College of Science Technology and
Medicine, London SW7 2BZ, United Kingdom  A. Kaboth  Royal Holloway College
London, TW20 0EX, United Kingdom  STFC Rutherford Appleton Laboratory, Didcot
OX11 0QX, United Kingdom  I. Kadenko  Taras Shevchenko National University of
Kyiv, 01601 Kyiv, Ukraine  I. Kakorin  Joint Institute for Nuclear Research,
Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region,
141980 RU  A. Kalitkina  Joint Institute for Nuclear Research, Dzhelepov
Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU
D. Kalra  Columbia University, New York, NY 10027, USA  O. Kamer Koseyan
University of Iowa, Iowa City, IA 52242, USA  F. Kamiya  Universidade Federal
do ABC, Santo André - SP, 09210-580, Brazil  D. M. Kaplan  Illinois Institute
of Technology, Chicago, IL 60616, USA  G. Karagiorgi  Columbia University, New
York, NY 10027, USA  G. Karaman  University of Iowa, Iowa City, IA 52242, USA
A. Karcher  Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  Y.
Karyotakis  Laboratoire d’Annecy de Physique des Particules, Université
Grenoble Alpes, Université Savoie Mont Blanc, CNRS, LAPP-IN2P3, 74000 Annecy,
France  S. Kasai  National Institute of Technology, Kure College, Hiroshima,
737-8506, Japan  S. P. Kasetti  Louisiana State University, Baton Rouge, LA
70803, USA  L. Kashur  Colorado State University, Fort Collins, CO 80523, USA
I. Katsioulas  University of Birmingham, Birmingham B15 2TT, United Kingdom
N. Kazaryan  Yerevan Institute for Theoretical Physics and Modeling, Yerevan
0036, Armenia  E. Kearns  Boston University, Boston, MA 02215, USA  P. Keener
University of Pennsylvania, Philadelphia, PA 19104, USA  K.J. Kelly  CERN, The
European Organization for Nuclear Research, 1211 Meyrin, Switzerland  E. Kemp
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  O.
Kemularia  Georgian Technical University, Tbilisi, Georgia  W. Ketchum  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  S. H. Kettell
Brookhaven National Laboratory, Upton, NY 11973, USA  M. Khabibullin
Institute for Nuclear Research of the Russian Academy of Sciences, Moscow
117312, Russia  A. Khotjantsev  Institute for Nuclear Research of the Russian
Academy of Sciences, Moscow 117312, Russia  A. Khvedelidze  Georgian Technical
University, Tbilisi, Georgia  D. Kim  Texas A&M University, College Station,
Texas 77840  B. King  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  B. Kirby  Columbia University, New York, NY 10027, USA  M. Kirby
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  J. Klein
University of Pennsylvania, Philadelphia, PA 19104, USA  J. Kleykamp
University of Mississippi, University, MS 38677 USA  A. Klustova  Imperial
College of Science Technology and Medicine, London SW7 2BZ, United Kingdom  T.
Kobilarcik  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  K.
Koehler  University of Wisconsin Madison, Madison, WI 53706, USA  L. W.
Koerner  University of Houston, Houston, TX 77204, USA  D. H. Koh  SLAC
National Accelerator Laboratory, Menlo Park, CA 94025, USA  S. Kohn
University of California Berkeley, Berkeley, CA 94720, USA  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  P. P. Koller  University of
Bern, CH-3012 Bern, Switzerland  L. Kolupaeva  Joint Institute for Nuclear
Research, Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna,
Moscow Region, 141980 RU  D. Korablev  Joint Institute for Nuclear Research,
Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region,
141980 RU  M. Kordosky  William and Mary, Williamsburg, VA 23187, USA  T. Kosc
University Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3, 38000 Grenoble,
France  U. Kose  CERN, The European Organization for Nuclear Research, 1211
Meyrin, Switzerland  V. A. Kostelecký  Indiana University, Bloomington, IN
47405, USA  K. Kothekar  University of Bristol, Bristol BS8 1TL, United
Kingdom  I. Kotler  Drexel University, Philadelphia, PA 19104, USA  V.
Kozhukalov  Joint Institute for Nuclear Research, Dzhelepov Laboratory of
Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU  R. Kralik
University of Sussex, Brighton, BN1 9RH, United Kingdom  L. Kreczko
University of Bristol, Bristol BS8 1TL, United Kingdom  F. Krennrich  Iowa
State University, Ames, Iowa 50011, USA  I. Kreslo  University of Bern,
CH-3012 Bern, Switzerland  W. Kropp  University of California Irvine, Irvine,
CA 92697, USA  T. Kroupova  University of Pennsylvania, Philadelphia, PA
19104, USA  Y. Kudenko  Institute for Nuclear Research of the Russian Academy
of Sciences, Moscow 117312, Russia  V. A. Kudryavtsev  University of
Sheffield, Sheffield S3 7RH, United Kingdom  S. Kuhlmann  Argonne National
Laboratory, Argonne, IL 60439, USA  S. Kulagin  Institute for Nuclear Research
of the Russian Academy of Sciences, Moscow 117312, Russia  J. Kumar
University of Hawaii, Honolulu, HI 96822, USA  P. Kumar  University of
Sheffield, Sheffield S3 7RH, United Kingdom  P. Kunze  Laboratoire d’Annecy de
Physique des Particules, Université Grenoble Alpes, Université Savoie Mont
Blanc, CNRS, LAPP-IN2P3, 74000 Annecy, France  R. Kuravi  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  N. Kurita  SLAC National
Accelerator Laboratory, Menlo Park, CA 94025, USA  C. Kuruppu  University of
South Carolina, Columbia, SC 29208, USA  V. Kus  Czech Technical University,
115 19 Prague 1, Czech Republic  T. Kutter  Louisiana State University, Baton
Rouge, LA 70803, USA  J. Kvasnicka  Institute of Physics, Czech Academy of
Sciences, 182 00 Prague 8, Czech Republic  D. Kwak  Ulsan National Institute
of Science and Technology, Ulsan 689-798, South Korea  A. Lambert  Lawrence
Berkeley National Laboratory, Berkeley, CA 94720, USA  B. J. Land  University
of Pennsylvania, Philadelphia, PA 19104, USA  C. E. Lane  Drexel University,
Philadelphia, PA 19104, USA  K. Lang  University of Texas at Austin, Austin,
TX 78712, USA  T. Langford  Yale University, New Haven, CT 06520, USA  M.
Langstaff  University of Manchester, Manchester M13 9PL, United Kingdom  F.
Lanni  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  O. Lantwin  Laboratoire d’Annecy de Physique des Particules,
Université Grenoble Alpes, Université Savoie Mont Blanc, CNRS, LAPP-IN2P3,
74000 Annecy, France  J. Larkin  Brookhaven National Laboratory, Upton, NY
11973, USA  P. Lasorak  Imperial College of Science Technology and Medicine,
London SW7 2BZ, United Kingdom  D. Last  University of Pennsylvania,
Philadelphia, PA 19104, USA  A. Laundrie  University of Wisconsin Madison,
Madison, WI 53706, USA  G. Laurenti  Istituto Nazionale di Fisica Nucleare
Sezione di Bologna, 40127 Bologna BO, Italy  A. Lawrence  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  P. Laycock  Brookhaven National
Laboratory, Upton, NY 11973, USA  I. Lazanu  University of Bucharest,
Bucharest, Romania  M. Lazzaroni  Istituto Nazionale di Fisica Nucleare
Sezione di Milano, 20133 Milano, Italy  Università degli Studi di Milano,
I-20133 Milano, Italy  T. Le  Tufts University, Medford, MA 02155, USA  S.
Leardini  Instituto Galego de Física de Altas Enerxías, University of Santiago
de Compostela, Santiago de Compostela, 15782, Spain  J. Learned  University of
Hawaii, Honolulu, HI 96822, USA  P. LeBrun  Institut de Physique des 2 Infinis
de Lyon, 69622 Villeurbanne, France  T. LeCompte  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  C. Lee  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  V. Legin  Taras Shevchenko National
University of Kyiv, 01601 Kyiv, Ukraine  G. Lehmann Miotto  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  R. Lehnert
Indiana University, Bloomington, IN 47405, USA  M. A. Leigui de Oliveira
Universidade Federal do ABC, Santo André - SP, 09210-580, Brazil  M. Leitner
Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  L. M. Lepin
University of Manchester, Manchester M13 9PL, United Kingdom  S. W. Li  SLAC
National Accelerator Laboratory, Menlo Park, CA 94025, USA  Y. Li  Brookhaven
National Laboratory, Upton, NY 11973, USA  H. Liao  Kansas State University,
Manhattan, KS 66506, USA  C. S. Lin  Lawrence Berkeley National Laboratory,
Berkeley, CA 94720, USA  S. Lin  Louisiana State University, Baton Rouge, LA
70803, USA  R. A. Lineros  Universidad Católica del Norte, Antofagasta, Chile
J. Ling  Sun Yat-Sen University, Guangzhou, 510275, China  A. Lister
University of Wisconsin Madison, Madison, WI 53706, USA  B. R. Littlejohn
Illinois Institute of Technology, Chicago, IL 60616, USA  J. Liu  University
of California Irvine, Irvine, CA 92697, USA  Y. Liu  University of Chicago,
Chicago, IL 60637, USA  S. Lockwitz  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  T. Loew  Lawrence Berkeley National Laboratory,
Berkeley, CA 94720, USA  M. Lokajicek  Institute of Physics, Czech Academy of
Sciences, 182 00 Prague 8, Czech Republic  I. Lomidze  Georgian Technical
University, Tbilisi, Georgia  K. Long  Imperial College of Science Technology
and Medicine, London SW7 2BZ, United Kingdom  T. Lord  University of Warwick,
Coventry CV4 7AL, United Kingdom  J. M. LoSecco  University of Notre Dame,
Notre Dame, IN 46556, USA  W. C. Louis  Los Alamos National Laboratory, Los
Alamos, NM 87545, USA  X.-G. Lu  University of Warwick, Coventry CV4 7AL,
United Kingdom  K.B. Luk  University of California Berkeley, Berkeley, CA
94720, USA  Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  B.
Lunday  University of Pennsylvania, Philadelphia, PA 19104, USA  X. Luo
University of California Santa Barbara, Santa Barbara, California 93106 USA
E. Luppi  Istituto Nazionale di Fisica Nucleare Sezione di Ferrara, I-44122
Ferrara, Italy  University of Ferrara, Ferrara, Italy  T. Lux  Institut de
Física d’Altes Energies (IFAE)—Barcelona Institute of Science and Technology
(BIST), Barcelona, Spain  V. P. Luzio  Universidade Federal do ABC, Santo
André - SP, 09210-580, Brazil  J. Maalmi  Université Paris-Saclay, CNRS/IN2P3,
IJCLab, 91405 Orsay, France  D. MacFarlane  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  A. A. Machado  Universidade Estadual de
Campinas, Campinas - SP, 13083-970, Brazil  P. Machado  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  C. T. Macias  Indiana
University, Bloomington, IN 47405, USA  J. R. Macier  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  A. Maddalena  Laboratori
Nazionali del Gran Sasso, L’Aquila AQ, Italy  A. Madera  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  P. Madigan
University of California Berkeley, Berkeley, CA 94720, USA  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  S. Magill  Argonne National
Laboratory, Argonne, IL 60439, USA  K. Mahn  Michigan State University, East
Lansing, MI 48824, USA  A. Maio  Laboratório de Instrumentação e Física
Experimental de Partículas, 1649-003 Lisboa and 3004-516 Coimbra, Portugal
Faculdade de Ciências da Universidade de Lisboa - FCUL, 1749-016 Lisboa,
Portugal  A. Major  Duke University, Durham, NC 27708, USA  K. Majumdar
University of Liverpool, L69 7ZE, Liverpool, United Kingdom  J. A. Maloney
Dakota State University, Madison, SD 57042, USA  G. Mandrioli  Istituto
Nazionale di Fisica Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  R.
C. Mandujano  University of California Irvine, Irvine, CA 92697, USA  J.
Maneira  Laboratório de Instrumentação e Física Experimental de Partículas,
1649-003 Lisboa and 3004-516 Coimbra, Portugal  Faculdade de Ciências da
Universidade de Lisboa - FCUL, 1749-016 Lisboa, Portugal  L. Manenti
University College London, London, WC1E 6BT, United Kingdom  S. Manly
University of Rochester, Rochester, NY 14627, USA  A. Mann  Tufts University,
Medford, MA 02155, USA  K. Manolopoulos  STFC Rutherford Appleton Laboratory,
Didcot OX11 0QX, United Kingdom  M. Manrique Plata  Indiana University,
Bloomington, IN 47405, USA  V. N. Manyam  Brookhaven National Laboratory,
Upton, NY 11973, USA  M. Marchan  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  A. Marchionni  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  W. Marciano  Brookhaven National Laboratory, Upton, NY
11973, USA  D. Marfatia  University of Hawaii, Honolulu, HI 96822, USA  C.
Mariani  Virginia Tech, Blacksburg, VA 24060, USA  J. Maricic  University of
Hawaii, Honolulu, HI 96822, USA  F. Marinho  Instituto Tecnológico de
Aeronáutica, Sao Jose dos Campos, Brazil  A. D. Marino  University of Colorado
Boulder, Boulder, CO 80309, USA  T. Markiewicz  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  D. Marsden  University of Manchester,
Manchester M13 9PL, United Kingdom  M. Marshak  University of Minnesota Twin
Cities, Minneapolis, MN 55455, USA  C. M. Marshall  University of Rochester,
Rochester, NY 14627, USA  J. Marshall  University of Warwick, Coventry CV4
7AL, United Kingdom  J. Marteau  Institut de Physique des 2 Infinis de Lyon,
69622 Villeurbanne, France  J. Martín-Albo  Instituto de Física Corpuscular,
CSIC and Universitat de València, 46980 Paterna, Valencia, Spain  N. Martinez
Kansas State University, Manhattan, KS 66506, USA  D.A. Martinez Caicedo
South Dakota School of Mines and Technology, Rapid City, SD 57701, USA  F.
Martínez López  Queen Mary University of London, London E1 4NS, United Kingdom
P. Martínez Miravé  Instituto de Física Corpuscular, CSIC and Universitat de
València, 46980 Paterna, Valencia, Spain  S. Martynenko  Brookhaven National
Laboratory, Upton, NY 11973, USA  V. Mascagna  Istituto Nazionale di Fisica
Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  University of
Insubria, Via Ravasi, 2, 21100 Varese VA, Italy  K. Mason  Tufts University,
Medford, MA 02155, USA  A. Mastbaum  Rutgers University, Piscataway, NJ,
08854, USA  F. Matichard  Lawrence Berkeley National Laboratory, Berkeley, CA
94720, USA  S. Matsuno  University of Hawaii, Honolulu, HI 96822, USA  J.
Matthews  Louisiana State University, Baton Rouge, LA 70803, USA  C. Mauger
University of Pennsylvania, Philadelphia, PA 19104, USA  N. Mauri  Istituto
Nazionale di Fisica Nucleare Sezione di Bologna, 40127 Bologna BO, Italy
Università del Bologna, 40127 Bologna, Italy  K. Mavrokoridis  University of
Liverpool, L69 7ZE, Liverpool, United Kingdom  I. Mawby  University of
Warwick, Coventry CV4 7AL, United Kingdom  R. Mazza  Istituto Nazionale di
Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  A.
Mazzacane  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  T.
McAskill  Wellesley College, Wellesley, MA 02481, USA  E. McCluskey  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  N. McConkey
University of Manchester, Manchester M13 9PL, United Kingdom  K. S. McFarland
University of Rochester, Rochester, NY 14627, USA  C. McGrew  Stony Brook
University, SUNY, Stony Brook, NY 11794, USA  A. McNab  University of
Manchester, Manchester M13 9PL, United Kingdom  A. Mefodiev  Institute for
Nuclear Research of the Russian Academy of Sciences, Moscow 117312, Russia  P.
Mehta  Jawaharlal Nehru University, New Delhi 110067, India  P. Melas
University of Athens, Zografou GR 157 84, Greece  O. Mena  Instituto de Física
Corpuscular, CSIC and Universitat de València, 46980 Paterna, Valencia, Spain
H. Mendez  University of Puerto Rico, Mayaguez 00681, Puerto Rico, USA  P.
Mendez  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  D. P. Méndez  Brookhaven National Laboratory, Upton, NY 11973,
USA  A. Menegolli  Istituto Nazionale di Fisica Nucleare Sezione di Pavia,
I-27100 Pavia, Italy  Università degli Studi di Pavia, 27100 Pavia PV, Italy
G. Meng  Istituto Nazionale di Fisica Nucleare Sezione di Padova, 35131
Padova, Italy  M. D. Messier  Indiana University, Bloomington, IN 47405, USA
W. Metcalf  Louisiana State University, Baton Rouge, LA 70803, USA  M. Mewes
Indiana University, Bloomington, IN 47405, USA  H. Meyer  Wichita State
University, Wichita, KS 67260, USA  T. Miao  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  G. Michna  South Dakota State University,
Brookings, SD 57007, USA  V. Mikola  University College London, London, WC1E
6BT, United Kingdom  R. Milincic  University of Hawaii, Honolulu, HI 96822,
USA  G. Miller  University of Manchester, Manchester M13 9PL, United Kingdom
W. Miller  University of Minnesota Twin Cities, Minneapolis, MN 55455, USA  J.
Mills  Tufts University, Medford, MA 02155, USA  O. Mineev  Institute for
Nuclear Research of the Russian Academy of Sciences, Moscow 117312, Russia  A.
Minotti  Istituto Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 -
I-20126 Milano, Italy  Università del Milano-Bicocca, 20126 Milano, Italy  O.
G. Miranda  Centro de Investigación y de Estudios Avanzados del Instituto
Politécnico Nacional (Cinvestav), Mexico City, Mexico  S. Miryala  Brookhaven
National Laboratory, Upton, NY 11973, USA  C. S. Mishra  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  S. R. Mishra  University of
South Carolina, Columbia, SC 29208, USA  A. Mislivec  University of Minnesota
Twin Cities, Minneapolis, MN 55455, USA  M. Mitchell  Louisiana State
University, Baton Rouge, LA 70803, USA  D. Mladenov  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  I. Mocioiu
Pennsylvania State University, University Park, PA 16802, USA  K. Moffat
Durham University, Durham DH1 3LE, United Kingdom  A. Mogan  Colorado State
University, Fort Collins, CO 80523, USA  N. Moggi  Istituto Nazionale di
Fisica Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  Università del
Bologna, 40127 Bologna, Italy  R. Mohanta  University of Hyderabad,
Gachibowli, Hyderabad - 500 046, India  T. A. Mohayai  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  N. Mokhov  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  J. Molina  Universidad
Nacional de Asunción, San Lorenzo, Paraguay  L. Molina Bueno  Instituto de
Física Corpuscular, CSIC and Universitat de València, 46980 Paterna, Valencia,
Spain  E. Montagna  Istituto Nazionale di Fisica Nucleare Sezione di Bologna,
40127 Bologna BO, Italy  Università del Bologna, 40127 Bologna, Italy  A.
Montanari  Istituto Nazionale di Fisica Nucleare Sezione di Bologna, 40127
Bologna BO, Italy  C. Montanari  Istituto Nazionale di Fisica Nucleare Sezione
di Pavia, I-27100 Pavia, Italy  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  Università degli Studi di Pavia, 27100 Pavia PV, Italy
D. Montanari  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA
D. Montanino  Istituto Nazionale di Fisica Nucleare Sezione di Lecce, 73100 -
Lecce, Italy  Università del Salento, 73100 Lecce, Italy  L. M. Montaño Zetina
Centro de Investigación y de Estudios Avanzados del Instituto Politécnico
Nacional (Cinvestav), Mexico City, Mexico  S. H. Moon  Ulsan National
Institute of Science and Technology, Ulsan 689-798, South Korea  M. Mooney
Colorado State University, Fort Collins, CO 80523, USA  A. F. Moor  University
of Cambridge, Cambridge CB3 0HE, United Kingdom  D. Moreno  Universidad
Antonio Nariño, Bogotá, Colombia  D. Moretti  Istituto Nazionale di Fisica
Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  C. Morris
University of Houston, Houston, TX 77204, USA  C. Mossey  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  M. Mote  Louisiana State
University, Baton Rouge, LA 70803, USA  E. Motuk  University College London,
London, WC1E 6BT, United Kingdom  C. A. Moura  Universidade Federal do ABC,
Santo André - SP, 09210-580, Brazil  J. Mousseau  University of Michigan, Ann
Arbor, MI 48109, USA  G. Mouster  Lancaster University, Lancaster LA1 4YB,
United Kingdom  W. Mu  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  L. Mualem  California Institute of Technology, Pasadena, CA 91125,
USA  J. Mueller  Colorado State University, Fort Collins, CO 80523, USA  M.
Muether  Wichita State University, Wichita, KS 67260, USA  F. Muheim
University of Edinburgh, Edinburgh EH8 9YL, United Kingdom  A. Muir  Daresbury
Laboratory, Cheshire WA4 4AD, United Kingdom  M. Mulhearn  University of
California Davis, Davis, CA 95616, USA  D. Munford  University of Houston,
Houston, TX 77204, USA  H. Muramatsu  University of Minnesota Twin Cities,
Minneapolis, MN 55455, USA  M. Murphy  Virginia Tech, Blacksburg, VA 24060,
USA  S. Murphy  ETH Zurich, Zurich, Switzerland  J. Musser  Indiana
University, Bloomington, IN 47405, USA  J. Nachtman  University of Iowa, Iowa
City, IA 52242, USA  Y. Nagai  Eotvos Loránd University, 1053 Budapest,
Hungary  S. Nagu  University of Lucknow, Uttar Pradesh 226007, India  M.
Nalbandyan  Yerevan Institute for Theoretical Physics and Modeling, Yerevan
0036, Armenia  R. Nandakumar  STFC Rutherford Appleton Laboratory, Didcot OX11
0QX, United Kingdom  D. Naples  University of Pittsburgh, Pittsburgh, PA
15260, USA  S. Narita  Iwate University, Morioka, Iwate 020-8551, Japan  A.
Nath  Indian Institute of Technology Guwahati, Guwahati, 781 039, India  A.
Navrer-Agasson  University of Manchester, Manchester M13 9PL, United Kingdom
N. Nayak  Brookhaven National Laboratory, Upton, NY 11973, USA  M. Nebot-
Guinot  University of Edinburgh, Edinburgh EH8 9YL, United Kingdom  K. Negishi
Iwate University, Morioka, Iwate 020-8551, Japan  J. K. Nelson  William and
Mary, Williamsburg, VA 23187, USA  M. Nelson  University of Iowa, Iowa City,
IA 52242, USA  J. Nesbit  University of Wisconsin Madison, Madison, WI 53706,
USA  M. Nessi  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA
CERN, The European Organization for Nuclear Research, 1211 Meyrin, Switzerland
D. Newbold  STFC Rutherford Appleton Laboratory, Didcot OX11 0QX, United
Kingdom  M. Newcomer  University of Pennsylvania, Philadelphia, PA 19104, USA
H. Newton  Daresbury Laboratory, Cheshire WA4 4AD, United Kingdom  R. Nichol
University College London, London, WC1E 6BT, United Kingdom  F. Nicolas-
Arnaldos  University of Granada & CAFPE, 18002 Granada, Spain  A. Nikolica
University of Pennsylvania, Philadelphia, PA 19104, USA  J. Nikolov
University of Novi Sad, 21102 Novi Sad, Serbia  E. Niner  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  K. Nishimura  University of
Hawaii, Honolulu, HI 96822, USA  A. Norman  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  A. Norrick  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  P. Novella  Instituto de Física
Corpuscular, CSIC and Universitat de València, 46980 Paterna, Valencia, Spain
J. A. Nowak  Lancaster University, Lancaster LA1 4YB, United Kingdom  M.
Oberling  Argonne National Laboratory, Argonne, IL 60439, USA  J. P. Ochoa-
Ricoux  University of California Irvine, Irvine, CA 92697, USA  A. Olivier
University of Rochester, Rochester, NY 14627, USA  A. Olshevskiy  Joint
Institute for Nuclear Research, Dzhelepov Laboratory of Nuclear Problems 6
Joliot-Curie, Dubna, Moscow Region, 141980 RU  Y. Onel  University of Iowa,
Iowa City, IA 52242, USA  Y. Onishchuk  Taras Shevchenko National University
of Kyiv, 01601 Kyiv, Ukraine  L. Otiniano Ormachea  Comisión Nacional de
Investigación y Desarrollo Aeroespacial, Lima, Peru  Universidad Nacional de
Ingeniería, Lima 25, Perú  J. Ott  University of California Irvine, Irvine, CA
92697, USA  L. Pagani  University of California Davis, Davis, CA 95616, USA
G. Palacio  Universidad EIA, Envigado, Antioquia, Colombia  O. Palamara  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  S. Palestini  CERN,
The European Organization for Nuclear Research, 1211 Meyrin, Switzerland  J.
M. Paley  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  M.
Pallavicini  Istituto Nazionale di Fisica Nucleare Sezione di Genova, 16146
Genova GE, Italy  Università degli Studi di Genova, Genova, Italy  C.
Palomares  CIEMAT, Centro de Investigaciones Energéticas, Medioambientales y
Tecnológicas, E-28040 Madrid, Spain  S. Pan  Physical Research Laboratory,
Ahmedabad 380 009, India  W. Panduro Vazquez  Royal Holloway College London,
TW20 0EX, United Kingdom  E. Pantic  University of California Davis, Davis, CA
95616, USA  V. Paolone  University of Pittsburgh, Pittsburgh, PA 15260, USA
V. Papadimitriou  Fermi National Accelerator Laboratory, Batavia, IL 60510,
USA  R. Papaleo  Istituto Nazionale di Fisica Nucleare Laboratori Nazionali
del Sud, 95123 Catania, Italy  A. Papanestis  STFC Rutherford Appleton
Laboratory, Didcot OX11 0QX, United Kingdom  S. Paramesvaran  University of
Bristol, Bristol BS8 1TL, United Kingdom  S. Parke  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  E. Parozzi  Istituto Nazionale di Fisica
Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  Università del
Milano-Bicocca, 20126 Milano, Italy  S. Parsa  University of Bern, CH-3012
Bern, Switzerland  Z. Parsa  Brookhaven National Laboratory, Upton, NY 11973,
USA  S. Parveen  Jawaharlal Nehru University, New Delhi 110067, India  M.
Parvu  University of Bucharest, Bucharest, Romania  D. Pasciuto  Istituto
Nazionale di Fisica Nucleare Laboratori Nazionali di Pisa, Pisa PI, Italy  S.
Pascoli  Durham University, Durham DH1 3LE, United Kingdom  Università del
Bologna, 40127 Bologna, Italy  L. Pasqualini  Istituto Nazionale di Fisica
Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  Università del Bologna,
40127 Bologna, Italy  J. Pasternak  Imperial College of Science Technology and
Medicine, London SW7 2BZ, United Kingdom  J. Pater  University of Manchester,
Manchester M13 9PL, United Kingdom  C. Patrick  University of Edinburgh,
Edinburgh EH8 9YL, United Kingdom  University College London, London, WC1E
6BT, United Kingdom  L. Patrizii  Istituto Nazionale di Fisica Nucleare
Sezione di Bologna, 40127 Bologna BO, Italy  R. B. Patterson  California
Institute of Technology, Pasadena, CA 91125, USA  S. J. Patton  Lawrence
Berkeley National Laboratory, Berkeley, CA 94720, USA  T. Patzak  Université
Paris Cité, CNRS, Astroparticule et Cosmologie, Paris, France  A. Paudel
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  L. Paulucci
Universidade Federal do ABC, Santo André - SP, 09210-580, Brazil  Z. Pavlovic
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  G. Pawloski
University of Minnesota Twin Cities, Minneapolis, MN 55455, USA  D. Payne
University of Liverpool, L69 7ZE, Liverpool, United Kingdom  V. Pec  Institute
of Physics, Czech Academy of Sciences, 182 00 Prague 8, Czech Republic  S. J.
M. Peeters  University of Sussex, Brighton, BN1 9RH, United Kingdom  A. Pena
Perez  SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA  E.
Pennacchio  Institut de Physique des 2 Infinis de Lyon, 69622 Villeurbanne,
France  A. Penzo  University of Iowa, Iowa City, IA 52242, USA  O. L. G. Peres
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  C. Pernas
William and Mary, Williamsburg, VA 23187, USA  J. Perry  University of
Edinburgh, Edinburgh EH8 9YL, United Kingdom  D. Pershey  Duke University,
Durham, NC 27708, USA  G. Pessina  Istituto Nazionale di Fisica Nucleare
Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  G. Petrillo  SLAC
National Accelerator Laboratory, Menlo Park, CA 94025, USA  C. Petta  Istituto
Nazionale di Fisica Nucleare Sezione di Catania, I-95123 Catania, Italy
Università di Catania, 2 - 95131 Catania, Italy  R. Petti  University of South
Carolina, Columbia, SC 29208, USA  V. Pia  Istituto Nazionale di Fisica
Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  Università del Bologna,
40127 Bologna, Italy  L. Pickering  Royal Holloway College London, TW20 0EX,
United Kingdom  F. Pietropaolo  CERN, The European Organization for Nuclear
Research, 1211 Meyrin, Switzerland  Istituto Nazionale di Fisica Nucleare
Sezione di Padova, 35131 Padova, Italy  V. L. Pimentel  Centro de Tecnologia
da Informacao Renato Archer, Amarais - Campinas, SP - CEP 13069-901
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  G.
Pinaroli  Brookhaven National Laboratory, Upton, NY 11973, USA  K. Plows
University of Oxford, Oxford, OX1 3RH, United Kingdom  R. Plunkett  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  F. Pompa  Instituto
de Física Corpuscular, CSIC and Universitat de València, 46980 Paterna,
Valencia, Spain  X. Pons  CERN, The European Organization for Nuclear
Research, 1211 Meyrin, Switzerland  N. Poonthottathil  Iowa State University,
Ames, Iowa 50011, USA  F. Poppi  Istituto Nazionale di Fisica Nucleare Sezione
di Bologna, 40127 Bologna BO, Italy  Università del Bologna, 40127 Bologna,
Italy  S. Pordes  Fermi National Accelerator Laboratory, Batavia, IL 60510,
USA  J. Porter  University of Sussex, Brighton, BN1 9RH, United Kingdom  S. D.
Porzio  University of Bern, CH-3012 Bern, Switzerland  M. Potekhin  Brookhaven
National Laboratory, Upton, NY 11973, USA  R. Potenza  Istituto Nazionale di
Fisica Nucleare Sezione di Catania, I-95123 Catania, Italy  Università di
Catania, 2 - 95131 Catania, Italy  B. V. K. S. Potukuchi  University of Jammu,
Jammu-180006, India  J. Pozimski  Imperial College of Science Technology and
Medicine, London SW7 2BZ, United Kingdom  M. Pozzato  Istituto Nazionale di
Fisica Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  Università del
Bologna, 40127 Bologna, Italy  S. Prakash  Universidade Estadual de Campinas,
Campinas - SP, 13083-970, Brazil  T. Prakash  Lawrence Berkeley National
Laboratory, Berkeley, CA 94720, USA  C. Pratt  University of California Davis,
Davis, CA 95616, USA  M. Prest  Istituto Nazionale di Fisica Nucleare Sezione
di Milano Bicocca, 3 - I-20126 Milano, Italy  F. Psihas  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  D. Pugnere  Institut de
Physique des 2 Infinis de Lyon, 69622 Villeurbanne, France  X. Qian
Brookhaven National Laboratory, Upton, NY 11973, USA  J. L. Raaf  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  V. Radeka  Brookhaven
National Laboratory, Upton, NY 11973, USA  J. Rademacker  University of
Bristol, Bristol BS8 1TL, United Kingdom  R. Radev  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  B. Radics  York
University, Toronto M3J 1P3, Canada  A. Rafique  Argonne National Laboratory,
Argonne, IL 60439, USA  E. Raguzin  Brookhaven National Laboratory, Upton, NY
11973, USA  M. Rai  University of Warwick, Coventry CV4 7AL, United Kingdom
M. Rajaoalisoa  University of Cincinnati, Cincinnati, OH 45221, USA  I. Rakhno
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  A.
Rakotonandrasana  University of Antananarivo, Antananarivo 101, Madagascar  L.
Rakotondravohitra  University of Antananarivo, Antananarivo 101, Madagascar
R. Rameika  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  M.
A. Ramirez Delgado  University of Pennsylvania, Philadelphia, PA 19104, USA
B. Ramson  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  A.
Rappoldi  Istituto Nazionale di Fisica Nucleare Sezione di Pavia, I-27100
Pavia, Italy  Università degli Studi di Pavia, 27100 Pavia PV, Italy  G.
Raselli  Istituto Nazionale di Fisica Nucleare Sezione di Pavia, I-27100
Pavia, Italy  Università degli Studi di Pavia, 27100 Pavia PV, Italy  P.
Ratoff  Lancaster University, Lancaster LA1 4YB, United Kingdom  S. Raut
Stony Brook University, SUNY, Stony Brook, NY 11794, USA  H. Razafinime
University of Cincinnati, Cincinnati, OH 45221, USA  R. F. Razakamiandra
University of Antananarivo, Antananarivo 101, Madagascar  E. M. Rea
University of Minnesota Twin Cities, Minneapolis, MN 55455, USA  J. S. Real
University Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3, 38000 Grenoble,
France  B. Rebel  University of Wisconsin Madison, Madison, WI 53706, USA
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  R. Rechenmacher
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  M. Reggiani-
Guzzo  University of Manchester, Manchester M13 9PL, United Kingdom  J.
Reichenbacher  South Dakota School of Mines and Technology, Rapid City, SD
57701, USA  S. D. Reitzner  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  H. Rejeb Sfar  CERN, The European Organization for Nuclear
Research, 1211 Meyrin, Switzerland  A. Renshaw  University of Houston,
Houston, TX 77204, USA  S. Rescia  Brookhaven National Laboratory, Upton, NY
11973, USA  F. Resnati  CERN, The European Organization for Nuclear Research,
1211 Meyrin, Switzerland  M. Ribas  Universidade Tecnológica Federal do
Paraná, Curitiba, Brazil  S. Riboldi  Istituto Nazionale di Fisica Nucleare
Sezione di Milano, 20133 Milano, Italy  C. Riccio  Stony Brook University,
SUNY, Stony Brook, NY 11794, USA  G. Riccobene  Istituto Nazionale di Fisica
Nucleare Laboratori Nazionali del Sud, 95123 Catania, Italy  L. C. J. Rice
University of Pittsburgh, Pittsburgh, PA 15260, USA  J. S. Ricol  University
Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3, 38000 Grenoble, France  A.
Rigamonti  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  Y. Rigaut  ETH Zurich, Zurich, Switzerland  E. V. Rincón
Universidad EIA, Envigado, Antioquia, Colombia  A. Ritchie-Yates  Royal
Holloway College London, TW20 0EX, United Kingdom  D. Rivera  Los Alamos
National Laboratory, Los Alamos, NM 87545, USA  R. Rivera  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  A. Robert  University Grenoble
Alpes, CNRS, Grenoble INP, LPSC-IN2P3, 38000 Grenoble, France  J. L. Rocabado
Rocha  Instituto de Física Corpuscular, CSIC and Universitat de València,
46980 Paterna, Valencia, Spain  L. Rochester  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  M. Roda  University of Liverpool, L69
7ZE, Liverpool, United Kingdom  P. Rodrigues  University of Oxford, Oxford,
OX1 3RH, United Kingdom  M. J. Rodriguez Alonso  CERN, The European
Organization for Nuclear Research, 1211 Meyrin, Switzerland  J. Rodriguez
Rondon  South Dakota School of Mines and Technology, Rapid City, SD 57701, USA
E. Romeo  Istituto Nazionale di Fisica Nucleare Sezione di Napoli, I-80126
Napoli, Italy  S. Rosauro-Alcaraz  Université Paris-Saclay, CNRS/IN2P3,
IJCLab, 91405 Orsay, France  P. Rosier  Université Paris-Saclay, CNRS/IN2P3,
IJCLab, 91405 Orsay, France  M. Rossella  Istituto Nazionale di Fisica
Nucleare Sezione di Pavia, I-27100 Pavia, Italy  Università degli Studi di
Pavia, 27100 Pavia PV, Italy  M. Rossi  CERN, The European Organization for
Nuclear Research, 1211 Meyrin, Switzerland  M. Ross-Lonergan  Los Alamos
National Laboratory, Los Alamos, NM 87545, USA  J. Rout  Jawaharlal Nehru
University, New Delhi 110067, India  P. Roy  Wichita State University,
Wichita, KS 67260, USA  A. Rubbia  ETH Zurich, Zurich, Switzerland  C. Rubbia
Gran Sasso Science Institute, L’Aquila, Italy  B. Russell  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  D. Ruterbories  University of
Rochester, Rochester, NY 14627, USA  A. Rybnikov  Joint Institute for Nuclear
Research, Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna,
Moscow Region, 141980 RU  A. Saa-Hernandez  Instituto Galego de Física de
Altas Enerxías, University of Santiago de Compostela, Santiago de Compostela,
15782, Spain  R. Saakyan  University College London, London, WC1E 6BT, United
Kingdom  S. Sacerdoti  Université Paris Cité, CNRS, Astroparticule et
Cosmologie, Paris, France  N. Sahu  Indian Institute of Technology Hyderabad,
Hyderabad, 502285, India  P. Sala  Istituto Nazionale di Fisica Nucleare
Sezione di Milano, 20133 Milano, Italy  CERN, The European Organization for
Nuclear Research, 1211 Meyrin, Switzerland  N. Samios  Brookhaven National
Laboratory, Upton, NY 11973, USA  O. Samoylov  Joint Institute for Nuclear
Research, Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna,
Moscow Region, 141980 RU  M. C. Sanchez  Florida State University,
Tallahassee, FL 32306, USA  V. Sandberg  Los Alamos National Laboratory, Los
Alamos, NM 87545, USA  D. A. Sanders  University of Mississippi, University,
MS 38677 USA  D. Sankey  STFC Rutherford Appleton Laboratory, Didcot OX11 0QX,
United Kingdom  D. Santoro  Istituto Nazionale di Fisica Nucleare Sezione di
Milano, 20133 Milano, Italy  N. Saoulidou  University of Athens, Zografou GR
157 84, Greece  P. Sapienza  Istituto Nazionale di Fisica Nucleare Laboratori
Nazionali del Sud, 95123 Catania, Italy  C. Sarasty  University of Cincinnati,
Cincinnati, OH 45221, USA  I. Sarcevic  University of Arizona, Tucson, AZ
85721, USA  G. Savage  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  V. Savinov  University of Pittsburgh, Pittsburgh, PA 15260, USA
G. Scanavini  Yale University, New Haven, CT 06520, USA  A. Scaramelli
Istituto Nazionale di Fisica Nucleare Sezione di Pavia, I-27100 Pavia, Italy
A. Scarff  University of Sheffield, Sheffield S3 7RH, United Kingdom  A.
Scarpelli  Brookhaven National Laboratory, Upton, NY 11973, USA  T. Schefke
Louisiana State University, Baton Rouge, LA 70803, USA  H. Schellman  Oregon
State University, Corvallis, OR 97331, USA  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  S. Schifano  Istituto Nazionale di Fisica
Nucleare Sezione di Ferrara, I-44122 Ferrara, Italy  University of Ferrara,
Ferrara, Italy  P. Schlabach  Fermi National Accelerator Laboratory, Batavia,
IL 60510, USA  D. Schmitz  University of Chicago, Chicago, IL 60637, USA  A.
W. Schneider  Massachusetts Institute of Technology, Cambridge, MA 02139, USA
K. Scholberg  Duke University, Durham, NC 27708, USA  A. Schukraft  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  E. Segreto
Universidade Estadual de Campinas, Campinas - SP, 13083-970, Brazil  A.
Selyunin  Joint Institute for Nuclear Research, Dzhelepov Laboratory of
Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU  C. R. Senise
Universidade Federal de São Paulo, 09913-030, São Paulo, Brazil  J. Sensenig
University of Pennsylvania, Philadelphia, PA 19104, USA  D. Sgalaberna  ETH
Zurich, Zurich, Switzerland  M. H. Shaevitz  Columbia University, New York, NY
10027, USA  S. Shafaq  Jawaharlal Nehru University, New Delhi 110067, India
F. Shaker  York University, Toronto M3J 1P3, Canada  M. Shamma  University of
California Riverside, Riverside CA 92521, USA  P. Shanahan  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  R. Sharankova  Tufts
University, Medford, MA 02155, USA  H. R. Sharma  University of Jammu,
Jammu-180006, India  R. Sharma  Brookhaven National Laboratory, Upton, NY
11973, USA  R. Kumar  Punjab Agricultural University, Ludhiana 141004, India
K. Shaw  University of Sussex, Brighton, BN1 9RH, United Kingdom  T. Shaw
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  K. Shchablo
Institut de Physique des 2 Infinis de Lyon, 69622 Villeurbanne, France  C.
Shepherd-Themistocleous  STFC Rutherford Appleton Laboratory, Didcot OX11 0QX,
United Kingdom  A. Sheshukov  Joint Institute for Nuclear Research, Dzhelepov
Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU
W. Shi  Stony Brook University, SUNY, Stony Brook, NY 11794, USA  S. Shin
Jeonbuk National University, Jeonrabuk-do 54896, South Korea  I. Shoemaker
Virginia Tech, Blacksburg, VA 24060, USA  D. Shooltz  Michigan State
University, East Lansing, MI 48824, USA  R. Shrock  Stony Brook University,
SUNY, Stony Brook, NY 11794, USA  J. Silber  Lawrence Berkeley National
Laboratory, Berkeley, CA 94720, USA  L. Simard  Université Paris-Saclay,
CNRS/IN2P3, IJCLab, 91405 Orsay, France  J. Sinclair  SLAC National
Accelerator Laboratory, Menlo Park, CA 94025, USA  G. Sinev  South Dakota
School of Mines and Technology, Rapid City, SD 57701, USA  Jaydip Singh
University of Lucknow, Uttar Pradesh 226007, India  J. Singh  University of
Lucknow, Uttar Pradesh 226007, India  L. Singh  Central University of South
Bihar, Gaya, 824236, India  P. Singh  Queen Mary University of London, London
E1 4NS, United Kingdom  V. Singh  Central University of South Bihar, Gaya,
824236, India  S. Singh Chauhan  Panjab University, Chandigarh, 160014 U.T.,
India  R. Sipos  CERN, The European Organization for Nuclear Research, 1211
Meyrin, Switzerland  G. Sirri  Istituto Nazionale di Fisica Nucleare Sezione
di Bologna, 40127 Bologna BO, Italy  A. Sitraka  South Dakota School of Mines
and Technology, Rapid City, SD 57701, USA  K. Siyeon  Chung-Ang University,
Seoul 06974, South Korea  K. Skarpaas  SLAC National Accelerator Laboratory,
Menlo Park, CA 94025, USA  E. Smith  Indiana University, Bloomington, IN
47405, USA  P. Smith  Indiana University, Bloomington, IN 47405, USA  J.
Smolik  Czech Technical University, 115 19 Prague 1, Czech Republic  M. Smy
University of California Irvine, Irvine, CA 92697, USA  E.L. Snider  Fermi
National Accelerator Laboratory, Batavia, IL 60510, USA  P. Snopok  Illinois
Institute of Technology, Chicago, IL 60616, USA  D. Snowden-Ifft  Occidental
College, Los Angeles, CA 90041  M. Soares Nunes  Syracuse University,
Syracuse, NY 13244, USA  H. Sobel  University of California Irvine, Irvine, CA
92697, USA  M. Soderberg  Syracuse University, Syracuse, NY 13244, USA  S.
Sokolov  Joint Institute for Nuclear Research, Dzhelepov Laboratory of Nuclear
Problems 6 Joliot-Curie, Dubna, Moscow Region, 141980 RU  C. J. Solano Salinas
Universidad Nacional de Ingeniería, Lima 25, Perú  S. Söldner-Rembold
University of Manchester, Manchester M13 9PL, United Kingdom  S.R. Soleti
Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  N. Solomey
Wichita State University, Wichita, KS 67260, USA  V. Solovov  Laboratório de
Instrumentação e Física Experimental de Partículas, 1649-003 Lisboa and
3004-516 Coimbra, Portugal  W. E. Sondheim  Los Alamos National Laboratory,
Los Alamos, NM 87545, USA  M. Sorel  Instituto de Física Corpuscular, CSIC and
Universitat de València, 46980 Paterna, Valencia, Spain  A. Sotnikov  Joint
Institute for Nuclear Research, Dzhelepov Laboratory of Nuclear Problems 6
Joliot-Curie, Dubna, Moscow Region, 141980 RU  J. Soto-Oton  CIEMAT, Centro de
Investigaciones Energéticas, Medioambientales y Tecnológicas, E-28040 Madrid,
Spain  A. Sousa  University of Cincinnati, Cincinnati, OH 45221, USA  K.
Soustruznik  Institute of Particle and Nuclear Physics of the Faculty of
Mathematics and Physics of the Charles University, 180 00 Prague 8, Czech
Republic  F. Spagliardi  University of Oxford, Oxford, OX1 3RH, United Kingdom
M. Spanu  Istituto Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 -
I-20126 Milano, Italy  Università del Milano-Bicocca, 20126 Milano, Italy  J.
Spitz  University of Michigan, Ann Arbor, MI 48109, USA  N. J. C. Spooner
University of Sheffield, Sheffield S3 7RH, United Kingdom  K. Spurgeon
Syracuse University, Syracuse, NY 13244, USA  D. Stalder  Universidad Nacional
de Asunción, San Lorenzo, Paraguay  M. Stancari  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  L. Stanco  Istituto Nazionale di Fisica
Nucleare Sezione di Padova, 35131 Padova, Italy  Universtà degli Studi di
Padova, I-35131 Padova, Italy  J. Steenis  University of California Davis,
Davis, CA 95616, USA  R. Stein  University of Bristol, Bristol BS8 1TL, United
Kingdom  H. M. Steiner  Lawrence Berkeley National Laboratory, Berkeley, CA
94720, USA  A. F. Steklain Lisbôa  Universidade Tecnológica Federal do Paraná,
Curitiba, Brazil  A. Stepanova  Joint Institute for Nuclear Research,
Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna, Moscow Region,
141980 RU  J. Stewart  Brookhaven National Laboratory, Upton, NY 11973, USA
B. Stillwell  University of Chicago, Chicago, IL 60637, USA  J. Stock  South
Dakota School of Mines and Technology, Rapid City, SD 57701, USA  F. Stocker
CERN, The European Organization for Nuclear Research, 1211 Meyrin, Switzerland
T. Stokes  Louisiana State University, Baton Rouge, LA 70803, USA  M. Strait
University of Minnesota Twin Cities, Minneapolis, MN 55455, USA  T. Strauss
Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  L. Strigari
Texas A&M University, College Station, Texas 77840  A. Stuart  Universidad de
Colima, Colima, Mexico  J. G. Suarez  Universidad EIA, Envigado, Antioquia,
Colombia  J. Subash  University of Birmingham, Birmingham B15 2TT, United
Kingdom  A. Surdo  Istituto Nazionale di Fisica Nucleare Sezione di Lecce,
73100 - Lecce, Italy  V. Susic  University of Basel, CH-4056 Basel,
Switzerland  L. Suter  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  C. M. Sutera  Istituto Nazionale di Fisica Nucleare Sezione di
Catania, I-95123 Catania, Italy  Università di Catania, 2 - 95131 Catania,
Italy  Y. Suvorov  Istituto Nazionale di Fisica Nucleare Sezione di Napoli,
I-80126 Napoli, Italy  Università degli Studi di Napoli Federico II , 80138
Napoli NA, Italy  R. Svoboda  University of California Davis, Davis, CA 95616,
USA  B. Szczerbinska  Texas A&M University - Corpus Christi, Corpus Christi,
TX 78412, USA  A. M. Szelc  University of Edinburgh, Edinburgh EH8 9YL, United
Kingdom  N. Talukdar  University of South Carolina, Columbia, SC 29208, USA
J. Tamara  Universidad Antonio Nariño, Bogotá, Colombia  H. A. Tanaka  SLAC
National Accelerator Laboratory, Menlo Park, CA 94025, USA  S. Tang
Brookhaven National Laboratory, Upton, NY 11973, USA  B. Tapia Oregui
University of Texas at Austin, Austin, TX 78712, USA  A. Tapper  Imperial
College of Science Technology and Medicine, London SW7 2BZ, United Kingdom  S.
Tariq  Fermi National Accelerator Laboratory, Batavia, IL 60510, USA  E.
Tarpara  Brookhaven National Laboratory, Upton, NY 11973, USA  N. Tata
Harvard University, Cambridge, MA 02138, USA  E. Tatar  Idaho State
University, Pocatello, ID 83209, USA  R. Tayloe  Indiana University,
Bloomington, IN 47405, USA  A. M. Teklu  Stony Brook University, SUNY, Stony
Brook, NY 11794, USA  P. Tennessen  Lawrence Berkeley National Laboratory,
Berkeley, CA 94720, USA  Antalya Bilim University, 07190 Döşemealtı/Antalya,
Turkey  M. Tenti  Istituto Nazionale di Fisica Nucleare Sezione di Bologna,
40127 Bologna BO, Italy  K. Terao  SLAC National Accelerator Laboratory, Menlo
Park, CA 94025, USA  F. Terranova  Istituto Nazionale di Fisica Nucleare
Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  Università del Milano-
Bicocca, 20126 Milano, Italy  G. Testera  Istituto Nazionale di Fisica
Nucleare Sezione di Genova, 16146 Genova GE, Italy  T. Thakore  University of
Cincinnati, Cincinnati, OH 45221, USA  A. Thea  STFC Rutherford Appleton
Laboratory, Didcot OX11 0QX, United Kingdom  A. Thompson  Texas A&M
University, College Station, Texas 77840  C. Thorn  Brookhaven National
Laboratory, Upton, NY 11973, USA  S. C. Timm  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  V. Tishchenko  Brookhaven National
Laboratory, Upton, NY 11973, USA  N. Todorović  University of Novi Sad, 21102
Novi Sad, Serbia  L. Tomassetti  Istituto Nazionale di Fisica Nucleare Sezione
di Ferrara, I-44122 Ferrara, Italy  University of Ferrara, Ferrara, Italy  A.
Tonazzo  Université Paris Cité, CNRS, Astroparticule et Cosmologie, Paris,
France  D. Torbunov  Brookhaven National Laboratory, Upton, NY 11973, USA  M.
Torti  Istituto Nazionale di Fisica Nucleare Sezione di Milano Bicocca, 3 -
I-20126 Milano, Italy  Università del Milano-Bicocca, 20126 Milano, Italy  M.
Tortola  Instituto de Física Corpuscular, CSIC and Universitat de València,
46980 Paterna, Valencia, Spain  F. Tortorici  Istituto Nazionale di Fisica
Nucleare Sezione di Catania, I-95123 Catania, Italy  Università di Catania, 2
- 95131 Catania, Italy  N. Tosi  Istituto Nazionale di Fisica Nucleare Sezione
di Bologna, 40127 Bologna BO, Italy  D. Totani  University of California Santa
Barbara, Santa Barbara, California 93106 USA  M. Toups  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  C. Touramanis  University of
Liverpool, L69 7ZE, Liverpool, United Kingdom  R. Travaglini  Istituto
Nazionale di Fisica Nucleare Sezione di Bologna, 40127 Bologna BO, Italy  J.
Trevor  California Institute of Technology, Pasadena, CA 91125, USA  S. Trilov
University of Bristol, Bristol BS8 1TL, United Kingdom  W. H. Trzaska
University of Jyvaskyla, FI-40014, Finland  Y. Tsai  University of California
Irvine, Irvine, CA 92697, USA  Y.-T. Tsai  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  Z. Tsamalaidze  Georgian Technical
University, Tbilisi, Georgia  K. V. Tsang  SLAC National Accelerator
Laboratory, Menlo Park, CA 94025, USA  N. Tsverava  Georgian Technical
University, Tbilisi, Georgia  S. Tufanli  CERN, The European Organization for
Nuclear Research, 1211 Meyrin, Switzerland  C. Tull  Lawrence Berkeley
National Laboratory, Berkeley, CA 94720, USA  J. Turner  Durham University,
Durham DH1 3LE, United Kingdom  J. Tyler  Kansas State University, Manhattan,
KS 66506, USA  E. Tyley  University of Sheffield, Sheffield S3 7RH, United
Kingdom  M. Tzanov  Louisiana State University, Baton Rouge, LA 70803, USA  L.
Uboldi  CERN, The European Organization for Nuclear Research, 1211 Meyrin,
Switzerland  M. A. Uchida  University of Cambridge, Cambridge CB3 0HE, United
Kingdom  J. Urheim  Indiana University, Bloomington, IN 47405, USA  T. Usher
SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA  H. Utaegbulam
Syracuse University, Syracuse, NY 13244, USA  S. Uzunyan  Northern Illinois
University, DeKalb, IL 60115, USA  M. R. Vagins  Kavli Institute for the
Physics and Mathematics of the Universe, Kashiwa, Chiba 277-8583, Japan
University of California Irvine, Irvine, CA 92697, USA  P. Vahle  William and
Mary, Williamsburg, VA 23187, USA  S. Valder  University of Sussex, Brighton,
BN1 9RH, United Kingdom  G. A. Valdiviesso  Universidade Federal de Alfenas,
Poços de Caldas - MG, 37715-400, Brazil  E. Valencia  Universidad de
Guanajuato, Guanajuato, C.P. 37000, Mexico  R. Valentim  Universidade Federal
de São Paulo, 09913-030, São Paulo, Brazil  Z. Vallari  California Institute
of Technology, Pasadena, CA 91125, USA  E. Vallazza  Istituto Nazionale di
Fisica Nucleare Sezione di Milano Bicocca, 3 - I-20126 Milano, Italy  J. W. F.
Valle  Instituto de Física Corpuscular, CSIC and Universitat de València,
46980 Paterna, Valencia, Spain  S. Vallecorsa  CERN, The European Organization
for Nuclear Research, 1211 Meyrin, Switzerland  R. Van Berg  University of
Pennsylvania, Philadelphia, PA 19104, USA  R. G. Van de Water  Los Alamos
National Laboratory, Los Alamos, NM 87545, USA  D. Vanegas Forero  University
of Medellín, Medellín, 050026 Colombia  D. Vannerom  Massachusetts Institute
of Technology, Cambridge, MA 02139, USA  F. Varanini  Istituto Nazionale di
Fisica Nucleare Sezione di Padova, 35131 Padova, Italy  D. Vargas Oliva
University of Toronto, Toronto, Ontario M5S 1A1, Canada  G. Varner  University
of Hawaii, Honolulu, HI 96822, USA  S. Vasina  Joint Institute for Nuclear
Research, Dzhelepov Laboratory of Nuclear Problems 6 Joliot-Curie, Dubna,
Moscow Region, 141980 RU  N. Vaughan  Oregon State University, Corvallis, OR
97331, USA  K. Vaziri  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  J. Vega  Comisión Nacional de Investigación y Desarrollo
Aeroespacial, Lima, Peru  S. Ventura  Istituto Nazionale di Fisica Nucleare
Sezione di Padova, 35131 Padova, Italy  A. Verdugo  CIEMAT, Centro de
Investigaciones Energéticas, Medioambientales y Tecnológicas, E-28040 Madrid,
Spain  S. Vergani  University of Cambridge, Cambridge CB3 0HE, United Kingdom
M. A. Vermeulen  Nikhef National Institute of Subatomic Physics, 1098 XG
Amsterdam, Netherlands  M. Verzocchi  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  M. Vicenzi  Istituto Nazionale di Fisica Nucleare
Sezione di Genova, 16146 Genova GE, Italy  Università degli Studi di Genova,
Genova, Italy  H. Vieira de Souza  Université Paris Cité, CNRS, Astroparticule
et Cosmologie, Paris, France  C. Vignoli  Laboratori Nazionali del Gran Sasso,
L’Aquila AQ, Italy  C. Vilela  CERN, The European Organization for Nuclear
Research, 1211 Meyrin, Switzerland  B. Viren  Brookhaven National Laboratory,
Upton, NY 11973, USA  T. Vrba  Czech Technical University, 115 19 Prague 1,
Czech Republic  Q. Vuong  University of Rochester, Rochester, NY 14627, USA
T. Wachala  H. Niewodniczański Institute of Nuclear Physics, Polish Academy of
Sciences, Cracow, Poland  A. V. Waldron  Queen Mary University of London,
London E1 4NS, United Kingdom  M. Wallbank  University of Cincinnati,
Cincinnati, OH 45221, USA  T. Walton  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  H. Wang  University of California Los Angeles, Los
Angeles, CA 90095, USA  J. Wang  South Dakota School of Mines and Technology,
Rapid City, SD 57701, USA  L. Wang  Lawrence Berkeley National Laboratory,
Berkeley, CA 94720, USA  M.H.L.S. Wang  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  X. Wang  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA  Y. Wang  University of California Los Angeles, Los
Angeles, CA 90095, USA  Y. Wang  Stony Brook University, SUNY, Stony Brook, NY
11794, USA  K. Warburton  Iowa State University, Ames, Iowa 50011, USA  D.
Warner  Colorado State University, Fort Collins, CO 80523, USA  M.O. Wascko
Imperial College of Science Technology and Medicine, London SW7 2BZ, United
Kingdom  D. Waters  University College London, London, WC1E 6BT, United
Kingdom  A. Watson  University of Birmingham, Birmingham B15 2TT, United
Kingdom  K. Wawrowska  STFC Rutherford Appleton Laboratory, Didcot OX11 0QX,
United Kingdom  University of Sussex, Brighton, BN1 9RH, United Kingdom  P.
Weatherly  Drexel University, Philadelphia, PA 19104, USA  A. Weber  Johannes
Gutenberg-Universität Mainz, 55122 Mainz, Germany  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  M. Weber  University of Bern, CH-3012
Bern, Switzerland  H. Wei  Louisiana State University, Baton Rouge, LA 70803,
USA  A. Weinstein  Iowa State University, Ames, Iowa 50011, USA  D. Wenman
University of Wisconsin Madison, Madison, WI 53706, USA  M. Wetstein  Iowa
State University, Ames, Iowa 50011, USA  J. Whilhelmi  Yale University, New
Haven, CT 06520, USA  A. White  University of Texas at Arlington, Arlington,
TX 76019, USA  A. White  Yale University, New Haven, CT 06520, USA  L. H.
Whitehead  University of Cambridge, Cambridge CB3 0HE, United Kingdom  D.
Whittington  Syracuse University, Syracuse, NY 13244, USA  M. J. Wilking
Stony Brook University, SUNY, Stony Brook, NY 11794, USA  A. Wilkinson
University College London, London, WC1E 6BT, United Kingdom  C. Wilkinson
Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA  Z. Williams
University of Texas at Arlington, Arlington, TX 76019, USA  F. Wilson  STFC
Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom  R. J. Wilson
Colorado State University, Fort Collins, CO 80523, USA  W. Wisniewski  SLAC
National Accelerator Laboratory, Menlo Park, CA 94025, USA  J. Wolcott  Tufts
University, Medford, MA 02155, USA  J. Wolfs  University of Rochester,
Rochester, NY 14627, USA  T. Wongjirad  Tufts University, Medford, MA 02155,
USA  A. Wood  University of Houston, Houston, TX 77204, USA  K. Wood  Lawrence
Berkeley National Laboratory, Berkeley, CA 94720, USA  E. Worcester
Brookhaven National Laboratory, Upton, NY 11973, USA  M. Worcester  Brookhaven
National Laboratory, Upton, NY 11973, USA  M. Wospakrik  Fermi National
Accelerator Laboratory, Batavia, IL 60510, USA  K. Wresilo  University of
Cambridge, Cambridge CB3 0HE, United Kingdom  C. Wret  University of
Rochester, Rochester, NY 14627, USA  S. Wu  University of Minnesota Twin
Cities, Minneapolis, MN 55455, USA  W. Wu  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  W. Wu  University of California Irvine,
Irvine, CA 92697, USA  Y. Xiao  University of California Irvine, Irvine, CA
92697, USA  I. Xiotidis  Imperial College of Science Technology and Medicine,
London SW7 2BZ, United Kingdom  B. Yaeggy  University of Cincinnati,
Cincinnati, OH 45221, USA  E. Yandel  University of California Santa Barbara,
Santa Barbara, California 93106 USA  G. Yang  Stony Brook University, SUNY,
Stony Brook, NY 11794, USA  K. Yang  University of Oxford, Oxford, OX1 3RH,
United Kingdom  T. Yang  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  A. Yankelevich  University of California Irvine, Irvine, CA 92697,
USA  N. Yershov  Institute for Nuclear Research of the Russian Academy of
Sciences, Moscow 117312, Russia  K. Yonehara  Fermi National Accelerator
Laboratory, Batavia, IL 60510, USA  Y. S. Yoon  Chung-Ang University, Seoul
06974, South Korea  T. Young  University of North Dakota, Grand Forks, ND
58202-8357, USA  B. Yu  Brookhaven National Laboratory, Upton, NY 11973, USA
H. Yu  Brookhaven National Laboratory, Upton, NY 11973, USA  H. Yu  Sun Yat-
Sen University, Guangzhou, 510275, China  J. Yu  University of Texas at
Arlington, Arlington, TX 76019, USA  Y. Yu  Illinois Institute of Technology,
Chicago, IL 60616, USA  W. Yuan  University of Edinburgh, Edinburgh EH8 9YL,
United Kingdom  R. Zaki  York University, Toronto M3J 1P3, Canada  J. Zalesak
Institute of Physics, Czech Academy of Sciences, 182 00 Prague 8, Czech
Republic  L. Zambelli  Laboratoire d’Annecy de Physique des Particules,
Université Grenoble Alpes, Université Savoie Mont Blanc, CNRS, LAPP-IN2P3,
74000 Annecy, France  B. Zamorano  University of Granada & CAFPE, 18002
Granada, Spain  A. Zani  Istituto Nazionale di Fisica Nucleare Sezione di
Milano, 20133 Milano, Italy  L. Zazueta  William and Mary, Williamsburg, VA
23187, USA  G. P. Zeller  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  J. Zennamo  Fermi National Accelerator Laboratory, Batavia, IL
60510, USA  K. Zeug  University of Wisconsin Madison, Madison, WI 53706, USA
C. Zhang  Brookhaven National Laboratory, Upton, NY 11973, USA  S. Zhang
Indiana University, Bloomington, IN 47405, USA  Y. Zhang  University of
Pittsburgh, Pittsburgh, PA 15260, USA  M. Zhao  Brookhaven National
Laboratory, Upton, NY 11973, USA  E. Zhivun  Brookhaven National Laboratory,
Upton, NY 11973, USA  E. D. Zimmerman  University of Colorado Boulder,
Boulder, CO 80309, USA  S. Zucchelli  Istituto Nazionale di Fisica Nucleare
Sezione di Bologna, 40127 Bologna BO, Italy  Università del Bologna, 40127
Bologna, Italy  J. Zuklin  Institute of Physics, Czech Academy of Sciences,
182 00 Prague 8, Czech Republic  V. Zutshi  Northern Illinois University,
DeKalb, IL 60115, USA  R. Zwaska  Fermi National Accelerator Laboratory,
Batavia, IL 60510, USA

###### Abstract

Measurements of electrons from $\nu_{e}$ interactions are crucial for the Deep
Underground Neutrino Experiment (DUNE) neutrino oscillation program, as well
as searches for physics beyond the standard model, supernova neutrino
detection, and solar neutrino measurements. This article describes the
selection and reconstruction of low-energy (Michel) electrons in the
ProtoDUNE-SP detector. ProtoDUNE-SP is one of the prototypes for the DUNE far
detector, built and operated at CERN as a charged particle test beam
experiment. A sample of low-energy electrons produced by the decay of cosmic
muons is selected with a purity of 95%. This sample is used to calibrate the
low-energy electron energy scale with two techniques. An electron energy
calibration based on a cosmic ray muon sample uses calibration constants
derived from measured and simulated cosmic ray muon events. Another
calibration technique makes use of the theoretically well-understood Michel
electron energy spectrum to convert reconstructed charge to electron energy.
In addition, the effects of detector response to low-energy electron energy
scale and its resolution including readout electronics threshold effects are
quantified. Finally, the relation between the theoretical and reconstructed
low-energy electron energy spectrum is derived and the energy resolution is
characterized. The low-energy electron selection presented here accounts for
about 75% of the total electron deposited energy. After the addition of lost
energy using a Monte Carlo simulation, the energy resolution improves from
about 40% to 25% at 50 MeV. These results are used to validate the expected
capabilities of the DUNE far detector to reconstruct low-energy electrons.

##  I Introduction

Discoveries over the past half-century have positioned neutrinos, one of the
most abundant matter particles in the Universe, at the center stage of
fundamental physics. Neutrinos are now being studied to answer open questions
about the nature of matter and the evolution of the Universe. In particular,
the measurement of $CP$ violation in the lepton sector [1, 2] will help probe
the possibility that early-Universe $CP$ violation involving leptons might
have led to the present dominance of matter over antimatter. DUNE [3, 4] is a
next-generation long-baseline accelerator neutrino experiment, designed to be
sensitive to neutrino oscillations. The DUNE experiment will consist of a far
detector [5] to be located about 1.5 km underground at the Sanford Underground
Research Facility (SURF) in South Dakota, USA, at a distance of 1300 km from
Fermilab, and a near detector [6] to be located at Fermilab. DUNE uses liquid
argon time projection chamber (LArTPC) technology, which permits the
reconstruction of neutrino interactions with mm-scale precision. $CP$
violation will be tested in $\nu_{\mu}\rightarrow\nu_{e}$ oscillations and the
corresponding anti-neutrino channel, which are sensitive to the CP-violating
phase and the neutrino mass ordering [7]. In addition, the large underground
LArTPC detectors planned for DUNE will enable a rich physics program beyond
the accelerator-based neutrino oscillation program, including searches beyond
the standard model [8], supernova neutrino detection [9], and solar neutrino
measurements [10].

To achieve the planned DUNE physics program, it is critically important to
accurately reconstruct the energies of electrons and positrons originating
from MeV-scale solar and supernova burst $\nu_{e}$’s as well as GeV-scale
neutrinos from the Long-Baseline Neutrino Facility beam. Calorimetric energy
reconstruction requires efficient charge collection, calibration corrections
to account for liquid argon impurities and electronics response, and a
recombination correction to account for charge loss due to electron-ion
recombination. The goal of this article is to demonstrate the capability to
reconstruct low-energy electrons in the single-phase ProtoDUNE (ProtoDUNE-SP)
[11] LArTPC. This work presents techniques and results on the selection and
energy reconstruction of the low-energy (Michel) electrons [12], originating
from the decay at rest of cosmic ray muons. With a well-understood energy
spectrum, these low-energy electrons are ideal for evaluating the electron
selection and energy reconstruction in ProtoDUNE-SP and demonstrating the
capability of the DUNE far detector to identify and reconstruct these low-
energy electron events. Although there are other studies of low-energy
electrons in LArTPCs [13, 14, 15, 16, 17], the unique features of this study
include the data-driven determination of the recombination correction,
evaluation of the lost energy due to the TPC readout threshold, a comparison
of the electron energy calibration based on muon-derived calibration
corrections with that based on the Michel electron true energy spectrum, and a
characterization of the electron energy resolution.

##  II DUNE first far detector and its prototype

Central to the realization of the DUNE physics program is the construction and
operation of LArTPC detectors that combine a many-kiloton fiducial mass
necessary for rare-event searches with the ability to image those events with
mm-scale spatial resolution, providing the capability to identify the
signatures of the physics processes of interest. The DUNE far detector will
consist of four detector modules, each with an equivalent LAr fiducial mass of
10 kt, installed approximately 1.5 km underground. Each LArTPC will be
installed inside a cryostat of internal dimensions 15.1 m (w) $\times$ 14 m
(h) $\times$ 62 m (l) containing a total LAr mass of about 17.5 kt. Charged
particles passing through the TPC ionize the argon, and the ionization
electrons drift to the anode planes under the influence of an applied electric
field.

DUNE is actively developing two LArTPC technologies: a horizontal-drift (HD)
LArTPC in which the ionization electrons drift horizontally between a vertical
cathode and anode planes, and a vertical-drift LArTPC, in which the ionization
electrons drift vertically between a horizontal cathode and anode planes. The
focus of this article is on the HD LArTPC [18] technology as the first DUNE
far detector module will be based on this technology.

Figure 1: Configuration of the 10 kt DUNE far detector horizontal drift module
(top); Configuration of ProtoDUNE-SP LArTPC (bottom).

Figure 1 (top) shows the configuration of a DUNE HD module. Each of the four
LAr drift volumes is subjected to an electric field of 500 V/cm [19],
corresponding to a Cathode Plane Assembly (CPA) high voltage of -180 kV
relative to the anode, which will be grounded. The pattern of ionization
collected on the grid of anode wires enables reconstruction in the two
coordinates perpendicular to the drift direction. Novel photon detectors (PDs)
called X-ARAPUCAs [20] will be placed behind the Anode Plane Assembly (APA)
collection wire planes. The PDs are used to provide a timestamp of the
interaction, thus giving an estimate of the drift distances traveled by the
ionization electrons to reconstruct the third event coordinate.

The DUNE collaboration has constructed and operated a large horizontal drift
prototype detector, known as ProtoDUNE-SP. The detector has been assembled and
tested at the CERN Neutrino Platform [21]. ProtoDUNE-SP was operated from 2018
to 2020 and its large samples of high-quality beam data have been used to
demonstrate the effectiveness of the single-phase far detector design. Results
on the performance of the ProtoDUNE-SP liquid argon TPC in the test beam can
be found in reference [22] including noise and gain measurements, $dE/dx$
calibration for muons, protons, pions and electrons, drift electron lifetime
measurements, and photon detector noise, signal sensitivity and time
resolution measurements. The measured values meet or exceed the specifications
for the DUNE far detector. Figure 1 (bottom) shows the components of the
ProtoDUNE-SP LArTPC, which is approximately one-twentieth the size of the
planned far detector HD module but uses anode and cathode components identical
in size to those of the full-scale module. ProtoDUNE-SP has the same 3.6 m
maximum drift length as the full far detector HD module. It consists of two
drift volumes with a common central cathode surrounded by two anode planes and
a field cage that surrounds the entire active volume. The active volume is 6 m
high (y-coordinate), 7.2 m wide (x-coordinate, along the drift direction) and
7 m deep (z-coordinate, along the beam direction).

Each anode plane consists of three adjacent APAs that are each 6 m high by 2.3
m wide. The wire planes and their wire orientations are the U layer
($+35.7^{\circ}$ from vertical, also called the first induction plane), the V
layer ($-35.7^{\circ}$ from vertical, also called the second induction plane),
and the X layer (vertical, also called the collection plane). Each successive
wire plane is built 4.75 mm above the previous layer. As they drift,
ionization electrons first pass the induction planes and then are collected on
the collection plane. The U and V plane wires are wrapped around the APA frame
(and hence see the charge arriving from both sides of the APA) while each side
has a separate X layer, as sketched in Figure 3 of [22]. The distance between
two consecutive wires in the same layer, also known as wire pitch, is $4.67$
mm for U and V layers, and $4.79$ mm for X layer wires. Signals from the wires
of each APA are read out via a total of 2560 electronic channels.

Uniformity of the electric field is provided by the surrounding field cage.
The cold electronics mounted onto the APA frame, and thus immersed in LAr,
amplify and continuously digitize the induced signals on the sense wires at 2
MHz during the entire data-taking period, and transmit these waveforms to the
Data Acquisition system. The modular PD system is integrated into the APAs, as
further described in [22]. The PD was not used in the analysis described here.

##  III Electrons in LArTPCs

For the DUNE physics program it is critical to understand the far detector
response to electromagnetic showers since DUNE will measure electrons produced
in $\nu_{e}$ interactions, where the $\nu_{e}$ are from $\nu_{\mu}$
oscillations, the Sun and possibly supernova explosions. In addition, DUNE
will search for proton decay signatures, as event identification may proceed
via the detection of a low-energy electron. ProtoDUNE-SP has collected data
samples of test-beam electrons and data samples of electrons from cosmic ray
muon decays [22]. Data from ProtoDUNE-SP beam runs with 1 GeV/c beam momentum,
including a sample of beam positrons, were used for the initial classification
of track- and shower-like energy deposits using a convolutional neural network
technique [23]. Studies of electron selection and identification in ProtoDUNE-
SP TPC lead to a more accurate understanding of the calorimetric response to
electrons and offer an opportunity for a precise understanding of the electron
energy resolution parameters for electron neutrino reconstruction in future
DUNE far detectors. This work focuses on studies of the ProtoDUNE-SP LArTPC
response to low-energy electrons.

As the electrons propagate in the LAr, they deposit energy either through
ionization or through radiative losses (bremsstrahlung). The energy loss via
ionization is continuous and results in track-like topologies. Radiative
losses are also present at all electron energies leading to the production of
electromagnetic shower cascades of secondary electrons and photons.
Bremsstrahlung photons may Compton scatter or convert to $e^{+}e^{-}$ pairs,
resulting in signatures with secondary energy deposits disconnected from the
primary ionization tracks. The typical attenuation length for photons in
liquid argon in the energy range of interest for Michel electrons is 20$-$30
cm [24]. The event reconstruction takes into account the charge released by
both primary particle ionization and radiative processes.

##  IV Selection of Stopping Muons and Michel Electrons

The generation of cosmic ray muons is performed with CORSIKA v7.4 [25], while
the simulation of particle propagation and interaction in ProtoDUNE-SP is
performed by Geant4 v4.10.3 by using the QGSP BERT physics list [26] with the
detector response described within LArSoft [27]. In all ProtoDUNE simulations,
the delta-ray threshold (and the electron transport threshold) is set to 455
keV (corresponding to an electron range of about 1.5 mm) [28]. All $\mu^{+}$
decay into Michel positrons, whereas only $25\%$ of $\mu^{-}$ undergo decay to
Michel electrons since the other $75\%$ are captured by the argon atoms inside
the TPC. Therefore, the Michel electron sample described in this analysis
includes both electrons and positrons. In this article, “electrons” refers to
both electrons and positrons unless indicated otherwise.

The reconstruction of charged particles in the ProtoDUNE-SP LArTPC follows the
technique described elsewhere [22], and in this section the procedure is
briefly described. The TPC readout electronics collect a waveform that
represents the current on the APA wire as a function of time. Each waveform is
processed in an offline data processing chain to produce a collection of
ionization charge deposition arrival times and charge integrals at each
readout wire. Signal processing starts with a deconvolution of measured charge
from signals induced by the drifting ionization electrons, followed by noise
removal. In order to make use of deconvolved waveforms to reconstruct
individual events, it is necessary to apply three-dimensional (3D) hit finding
and pattern recognition algorithms. The 3D-hit (called “hit” from now on) is
an ionization charge released in space and time by through-going charged
particles and detected by three layers of anode plane wires, and collected by
a collection plane wire alone in the analysis described here. A collection of
hits is merged together to form a particle track or a shower that belongs to
an event. The hit finding algorithm searches for candidate hits based on
charge deposits in the waveform on a single wire as a function of time, and
fits them to a Gaussian shape. Pattern recognition and event reconstruction
are performed by the Pandora software package [29], which is a collection of
reconstruction algorithms that focus on specific hit topology patterns. The
first step in the reconstruction procedure is the two-dimensional clustering
of observed charge pulses in each of the three detector readout planes
separately. In the second step, sets of two-dimensional clusters are matched
between the three views to produce 3D hits and to create particle interaction
hierarchies. As described in [22], one important feature of the cosmic ray
reconstruction step is the “stitching” of tracks across the boundaries between
neighboring drift volumes bounded by a CPA or an APA. In the analysis
performed here the stitching procedure is applied when two 3D clusters are
reconstructed in neighboring drift volumes with consistent direction vectors
and an equal but opposite shift in the drift direction from the CPA. These two
clusters present segments of a single muon track that is penetrated through
the CPA. When the clusters are shifted toward each other as expressed in time-
tick units (1 time tick = 500 ns), a single muon track of two initially
separate tracks is produced with a known absolute position and time ($T_{0}$)
relative to the trigger time [22].

The reconstruction of electrons below 50 MeV is very different from the
reconstruction of GeV-scale electromagnetic showers [30]. For this reason, a
dedicated algorithm has been developed to reconstruct and identify the Michel
electrons presented in this study. Figure 2 shows two Michel electron
candidate events from ProtoDUNE-SP data, with muons entering from the top.

(a)  (b)

Figure 2: Two Michel electron candidates observed in the ProtoDUNE-SP data.
The parent muons enter the images from the top before stopping and decaying.

The event selection starts by searching for a candidate muon that decayed to
an electron. A set of conditions is initially applied to ensure a high quality
muon track candidate. Finally, additional selection criteria are implemented
to make sure that a Michel electron candidate is identified around the end
position of the candidate muon by selecting and summing up charge hits that
represent the Michel electron. While all three anode planes are used for track
reconstruction, the collection plane provides the best signal-to-noise
performance and charge resolution [22]. Therefore, only the collection plane
charge is used to reconstruct the electron energy.

###  IV.1 Muon Track Selection

  1. (i)

Only the $T_{0}$-tagged candidate muon tracks are selected from muon tracks
reconstructed by Pandora. These are the tracks that cross the cathode or anode
plane boundaries and the two pieces of the track from the two volumes help
determine the correct end position of the track in the drift direction. The
fraction of tracks having a $T_{0}$ assigned to them is 2% from the data
sample. Since this requirement selects most of the events and the
corresponding charge coming from locations farther away from the anode in
ProtoDUNE-SP, it is expected that the DUNE far detector will perform equally
or better in terms of charge reconstruction. This is because there will be
less ionization charge attenuation as events, on average, will be closer to
the anode plane wires and that may slightly affect the energy reconstruction.

  2. (ii)

Selected tracks are required to have one reconstructed endpoint within 30 cm
from one or more of the detector boundaries. The cut is applied to all six
faces of the detector. This step improves the selection of cosmic ray muon
candidates entering the detector. By requiring this, the next steps in the
selection can focus on the other end of the track to search for the Michel
electron signatures.

  3. (iii)

Only the muons that stop within the detector fiducial volume are considered.
The fiducial volume is a rectangular volume shaped as follows: the boundary
from the anode planes is $51\text{~{}cm}$, the boundary from the upstream and
downstream ends is $80\text{~{}cm}$, and the boundary from the top and bottom
of the TPC is $43\text{~{}cm}$ and $80\text{~{}cm}$, respectively. These
values are obtained from an optimization based on Monte Carlo (MC) simulation.
This step specifies the end of the contained track from which evidence of
Michel electrons can be sought.

  4. (iv)

Muon tracks that stop within a region that is close to a boundary between two
adjacent APAs ($\sim$10 cm from each APA side) are removed. This cut removes
all those tracks that appear to stop in the gaps between two APA planes.

  5. (v)

Broken tracks, for which the reconstruction algorithm does not connect track
segments correctly at detector boundaries or anode gaps, are removed from
further analysis. In order to reject broken candidate muon tracks, the
algorithm looks for any additional track that starts within $<30$ cm of the
reconstructed end position of the candidate muon track, and is nearly parallel
($<14^{\circ}$ or $>165^{\circ}$) with respect to the candidate muon track. If
this condition is satisfied, the candidate muon is removed from the event
selection.

  6. (vi)

It is required that candidate muon tracks are at least $75$ cm long [31] i.e.
those that have crossed the cathode with track segments reconstructed in both
drift volumes. Since cosmic muons generally have long track lengths, this cut
improves the quality of the candidate cosmic muon track reconstruction.

  7. (vii)

Every reconstructed hit is associated with a time counted in ticks, known as
the hit time with respect to $T_{0}$. The peak of the reconstructed hit time
distribution is known as the hit peak time. For every track, a cut is placed
on the value of the minimum and maximum hit peak time. Only those candidate
muon tracks that have a minimum hit peak time to be $>200$ time ticks and a
maximum hit peak time to be $<5800$ time ticks are kept. The peak time cuts
ensure that the candidate muon is contained within the event readout window.

About 28% of the $T_{0}$-tagged muons satisfy the above selection criteria,
and simulation studies indicate that the selected muon sample has a purity of
99.7%. The purity here corresponds to the fraction of the true muons out of
all the selected tracks. The determination of the selection cut values for
different quantities is based on the MC simulation studies for which the
maximum sample purity is obtained.

###  IV.2 Michel Electron Selection

  1. (i)

The first step in the identification of Michel electrons is to select nearby
hits, i.e. hits within 10 cm of the end position of the candidate muon. In the
collection plane view, these hits must not belong to either the candidate muon
or any other track having length $>$10 cm. Nearby hits are counted and events
that have between $5$ and $40$ hits around the endpoint of the candidate muon
track are considered. These values are optimized to deliver a high sample
purity. Furthermore, the reconstructed electron shower around the candidate
muon track endpoint is required to start within 10 cm from the candidate muon
track end position. The Michel electron candidate is formed from these
selected electron shower hits.

  2. (ii)

The direction of the candidate Michel electron (obtained by a linear fit to
the nearby hits) is compared to the direction of the muon (measured using the
last 10 hits in the trajectory). The angle between the directions is required
to be less than $130^{\circ}$ such that events where the candidate Michel
electron goes back along the muon are rejected.

  3. (iii)

In the next step, the angle between the collection plane wires and the
direction of the candidate Michel electron is calculated. Only those events
where the value of this angle is $>10^{\circ}$ and $<170^{\circ}$ are selected
so that Michel electron candidates that are parallel to the collection plane
wires are not included in the data sample. This cut is applied to reject
Michel electrons that are parallel to the collection plane wires and therefore
may not have well-reconstructed hits.

  4. (iv)

The final selection criterion, the cone cut, separates Michel electron hits
from nearby cosmic rays that may interact in the TPC close to the candidate
Michel electron event. A cone around the endpoint of the candidate muon is
defined such that any hit that lies within that cone is assumed to belong to
the candidate Michel electron. It is required that those hits are not a part
of the parent muon or any other track longer than 10 cm. A straight line is
fit along the nearby collection plane hit distribution (hits within 10 cm
distance from the muon endpoint in the collection plane). The cone cut is
illustrated in Figure 3, where the red points represent the Michel electron
hits, and the black points are other (non-Michel candidate) hits of the event
excluding the hits of the parent muon or any other long ($>$10 cm) tracks.
Using simulation, the cone opening angle $\theta$ is optimized at $70^{\circ}$
and the cone length $d$ is 20 cm in order to maximize the value of Michel
electron hit purity ($83\%$) and hit completeness ($74\%$). The hit purity is
defined as the fraction of hits in the reconstructed cone that actually belong
to the true Michel electron. The hit completeness is defined as the fraction
of true Michel electron hits inside the reconstructed cone.

Figure 3: Illustration of the cone containment that separates Michel electron
hits (red dots) from nearby cosmic ray background events (black dots). Michel
electron is defined by the hits starting within 10 cm from the end position of
the candidate muon. All the hits contained inside the cone cuts are taken to
be the candidate Michel electron hits.

###  IV.3 Event Selection Summary

Table 1 lists the muon passing rates and corresponding statistical
uncertainties with respect to the well-reconstructed muon tracks and candidate
Michel electrons passing rates with respect to the well-reconstructed muons
that satisfy the muon selection criteria for the simulation and data samples.
As the focus of this analysis was to select a pure sample of Michel electrons,
an estimation of the systematic uncertainties on the passing cosmic ray muon
rates was not performed here. The total number of data events in this study
that pass all the selection steps is $\sim 8300$. The total event purity of
the selected electron sample from the simulation is found to be $95\%$. The
purity here corresponds to the fraction of the true Michel electron events out
of all the selected events. The remaining $5\%$ of events represent different
types of background events including those that have a tagged electromagnetic
activity from muons (delta-rays or bremsstrahlung photons), in which some
random noise hits appear to be reconstructed as candidate Michel electron hits
or those in which protons are emitted from argon nuclei because of the muon