Hypertriton Production in p-Pb Collisions at sqrt[s_{NN}]=5.02 TeV
Affiliations
- 1 Variable Energy Cyclotron Centre, Homi Bhabha National Institute, Kolkata, India.
- 2 Nuclear Physics Institute of the Czech Academy of Sciences, Řežu Prahy, Czech Republic.
- 3 Johann-Wolfgang-Goethe Universität Frankfurt Institut für Informatik, Fachbereich Informatik und Mathematik, Frankfurt, Germany.
- 4 European Organization for Nuclear Research (CERN), Geneva, Switzerland.
- 5 Dipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy.
- 6 INFN, Sezione di Bologna, Bologna, Italy.
- 7 Department of Physics, Aligarh Muslim University, Aligarh, India.
- 8 Korea Institute of Science and Technology Information, Daejeon, Republic of Korea.
- 9 Faculty of Science, P.J. Šafárik University, Košice, Slovakia.
- 10 Indonesian Institute of Sciences, Jakarta, Indonesia.
- 11 NRC «Kurchatov» Institute-ITEP, Moscow, Russia.
- 12 Research Division and ExtreMe Matter Institute EMMI, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany.
- 13 Fudan University, Shanghai, China.
- 14 National Research Centre Kurchatov Institute, Moscow, Russia.
- 15 INFN, Sezione di Torino, Turin, Italy.
- 16 Central China Normal University, Wuhan, China.
- 17 Instituto de Física, Universidad Nacional Autónoma de México, Mexico City, Mexico.
- 18 COMSATS University Islamabad, Islamabad, Pakistan.
- 19 Dipartimento di Fisica e Astronomia dell'Università, Bologna, Italy.
- 20 Sezione INFN, Bologna, Italy.
- 21 University of Houston, Houston, Texas, USA.
- 22 Department of Physics and Technology, University of Bergen, Bergen, Norway.
- 23 Institut für Kernphysik, Johann Wolfgang Goethe-Universität Frankfurt, Frankfurt, Germany.
- 24 St. Petersburg State University, Lima, Peru.
- 25 Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest, Romania.
- 26 Nikhef, National institute for subatomic physics, Amsterdam, Netherlands.
- 27 Westfälische Wilhelms-Universität Münster, Institut für Kernphysik, Münster, Germany.
- 28 Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany.
- 29 INFN, Sezione di Padova, Padova, Italy.
- 30 Lawrence Berkeley National Laboratory, California, USA.
- 31 SUBATECH, IMT Atlantique, Université de Nantes, CNRS-IN2P3, Nantes, France.
- 32 Department of Physics, University of Oslo, Oslo, Norway.
- 33 Yale University, Connecticut, USA.
- 34 Laboratoire de Physique des 2 Infinis, Irène Joliot-Curie, Orsay, France.
- 35 INFN, Sezione di Catania, Catania, Italy.
- 36 Gangneung-Wonju National University, Gangneung, Republic of Korea.
- 37 University of Science and Technology of China, Hefei, China.
- 38 Indian Institute of Technology Indore, Indore, India.
- 39 Physics Department, University of Jammu, Jammu, India.
- 40 Université Paris-Saclay Centre d'Etudes de Saclay (CEA), IRFU, Départment de Physique Nucléaire (DPhN), Saclay, France.
- 41 AGH University of Science and Technolog, Krakow, Poland.
- 42 Helmholtz-Institut für Strahlen- und Kernphysik, Rheinische Friedrich-Wilhelms-Universität Bonn, Bonn, Germany.
- 43 Bose Institute, Department of Physics, Kolkata, India.
- 44 Centre for Astroparticle Physics and Space Science (CAPSS), Kolkata, India.
- 45 Dipartimento di Fisica e Astronomia dell'Università, Catania, Italy.
- 46 Sezione INFN, Catania, Italy.
- 47 Physik Department, Technische Universität München, Munich, Germany.
- 48 National and Kapodistrian University of Athens, School of Science, Department of Physics, Athens, Greece.
- 49 Wigner Research Centre for Physics, Budapest, Hungary.
- 50 Nuclear Physics Group, STFC Daresbury Laboratory, Daresbury, United Kingdom.
- 51 Université Clermont Auvergne, CNRS/IN2P3, LPC, Clermont-Ferrand, France.
- 52 University of Liverpool, Liverpool, United Kingdom.
- 53 Dipartimento di Fisica e Astronomia dell'Università, Padova, Italy.
- 54 Sezione INFN, Padova, Italy.
- 55 Lund University Department of Physics, Division of Particle Physics, Lund, Sweden.
- 56 Joint Institute for Nuclear Research (JINR), Dubna, Russia.
- 57 Indian Institute of Technology Bombay (IIT), Mumbai, India.
- 58 Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Lima, Peru.
- 59 Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark.
- 60 Université de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France, Strasbourg, France.
- 61 NRNU Moscow Engineering Physics Institute, Moscow, Russia.
- 62 Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico.
- 63 Dipartimento di Fisica dell'Università, Turin, Italy.
- 64 Sezione INFN, Turin, Italy.
- 65 Petersburg Nuclear Physics Institute, Zagreb, Croatia.
- 66 Institute of Space Science (ISS), Bucharest, Romania.
- 67 Gauhati University, Department of Physics, Guwahati, India.
- 68 Dipartimento di Fisica dell'Università, Cagliari, Italy.
- 69 Sezione INFN, Cagliari, Italy.
- 70 INFN, Laboratori Nazionali di Frascati, Frascati, Italy.
- 71 Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, Prague, Czech Republic.
- 72 The Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland.
- 73 The University of Texas at Austin, Austin, Texas, USA.
- 74 Dipartimento di Fisica e Nucleare e Teorica, Università di Pavia, Pavia, Italy.
- 75 INFN, Sezione di Pavia, Pavia, Italy.
- 76 Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA.
- 77 Inha University, Incheon, Republic of Korea.
- 78 Università di Brescia, Brescia, Italy.
- 79 Moscow Institute for Physics and Technology, Moscow, Russia.
- 80 Universidade de São Paulo (USP), São Paulo, Brazil.
- 81 Dipartimento Interateneo di Fisica 'M. Merlin', Bari, Italy.
- 82 Sezione INFN, Bari, Italy.
- 83 Politecnico di Bari, Bari, Italy.
- 84 Russian Federal Nuclear Center (VNIIEF), Darmstadt, Germany.
- 85 Stefan Meyer Institut für Subatomare Physik (SMI), Vienna, Austria.
- 86 iThemba LABS, National Research Foundation, Somerset West, South Africa.
- 87 University of the Witwatersrand, Johannesburg, South Africa.
- 88 Universidad Autónoma de Sinaloa, Culiacán, Mexico.
- 89 High Energy Physics Group, Universidad Autónoma de Puebla, Puebla, Mexico.
- 90 Dipartimento di Fisica dell'Università, Trieste, Italy.
- 91 Sezione INFN, Trieste, Italy.
- 92 Saha Institute of Nuclear Physics, Homi Bhabha National Institute, Kolkata, India.
- 93 Université de Lyon, CNRS/IN2P3, Institut de Physique des 2 Infinis de Lyon, Lyon, France.
- 94 Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil.
- 95 University of Tsukuba, Tsukuba, Japan.
- 96 INFN, Sezione di Cagliari, Cagliari, Italy.
- 97 University of Cape Town, Cape Town, South Africa.
- 98 INFN, Sezione di Bari, Bari, Italy.
- 99 School of Physics and Astronomy, University of Birmingham, Birmingham, United Kingdom.
- 100 Laboratoire de Physique Subatomique et de Cosmologie, Université Grenoble-Alpes, CNRS-IN2P3, Grenoble, France.
- 101 Dipartimento di Scienze e Innovazione Tecnologica dell'Università del Piemonte Orientale and INFN Sezione di Torino, Alessandria, Italy.
- 102 Universidade Federal do ABC, Santo Andre, Brazil.
- 103 National Institute of Science Education and Research, Homi Bhabha National Institute, Jatni, India.
- 104 Dipartimento di Fisica 'E.R. Caianiello' dell'Università, Salerno, Italy.
- 105 Gruppo Collegato INFN, Salerno, Italy.
- 106 Frankfurt Institute for Advanced Studies, Johann Wolfgang Goethe-Universität Frankfurt, Frankfurt, Germany.
- 107 Warsaw University of Technology, Warsaw, Poland.
- 108 Department of Physics, University of California, Berkeley, California, USA.
- 109 Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear (CEADEN), Havana, Cuba.
- 110 Institute for Nuclear Research, Academy of Sciences, Moscow, Russia.
- 111 Physics Department, Panjab University, Chandigarh, India.
- 112 Comenius University Bratislava, Faculty of Mathematics, Physics and Informatics, Bratislava, Slovakia.
- 113 Physics department, Faculty of science, University of Zagreb, Zagreb, Croatia.
- 114 NRC Kurchatov Institute IHEP, Protvino, Russia.
- 115 INFN, Sezione di Trieste, Trieste, Italy.
- 116 Chicago State University, Chicago, Illinois, USA.
- 117 National Nuclear Research Center, Baku, Azerbaijan.
- 118 University of Kansas, Lawrence, Kansas, USA.
- 119 Instituto de Física, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
- 120 Nagasaki Institute of Applied Science, Nagasaki, Japan.
- 121 Wayne State University, Michigan, USA.
- 122 Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, University of Split, Split, Croatia.
- 123 Institute for Gravitational and Subatomic Physics (GRASP), Utrecht University/Nikhef, t, Netherlands.
- 124 A.I. Alikhanyan National Science Laboratory (Yerevan Physics Institute) Foundation, Yerevan.
- 125 University of Tokyo, Tokyo, Japan.
- 126 Faculty of Engineering and Science, Western Norway University of Applied Sciences, Bergen, Norway.
- 127 Centro de Investigación y de Estudios Avanzados (CINVESTAV), Mexico City and Mérida, Mexico.
- 128 Yonsei University, Seoul, Republic of Korea.
- 129 Creighton University, Omaha, Nebraska, USA.
- 130 University of Tennessee, Tennessee, USA.
- 131 Ohio State University, Columbus, Ohio, USA.
- 132 Technical University of Košice, Košice, Slovakia.
- 133 Suranaree University of Technology, Nakhon Ratchasima, Thailand.
- 134 Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia.
- 135 KTO Karatay University, Konya, Turkey.
- 136 Hochschule Worms, Zentrum für Technologietransfer und Telekommunikation (ZTT), Worms, Germany.
- 137 Department of Physics, Pusan National University, Pusan, Republic of Korea.
- 138 University of Jyväskylä, Jyväskylä, Finland.
- 139 Jeonbuk National University, Jeonju, Republic of Korea.
- 140 Department of Physics, Sejong University, Seoul, Republic of Korea.
- 141 California Polytechnic State University, San Luis Obispo, California, USA.
- 142 National Centre for Nuclear Research, Warsaw, Poland.
- 143 University of South-Eastern Norway, Tonsberg, Norway.
- 144 China Institute of Atomic Energy, Beijing, China.
- 145 Dipartimento di Scienze MIFT, Università di Messina, Messina, Italy.
- 146 Institute of Physics of the Czech Academy of Sciences, Prague, Czech Republic.
- 147 Università degli Studi di Foggia, Foggia, Italy.
- 148 INFN, Sezione di Roma, Rome, Italy.
- 149 Dipartimento di Fisica dell'Università 'La Sapienza', Rome, Italy.
- 150 Sezione INFN, Rome, Italy.
- 151 Helsinki Institute of Physics (HIP), Helsinki, Finland.
- 152 Chungbuk National University, Cheongju, Republic of Korea.
- 153 Hiroshima University, Hiroshima, Japan.
- 154 Budker Institute for Nuclear Physics, Novosibirsk, Russia.
- 155 Physics Department, University of Rajasthan, Jammu, India.
- 156 Institute of Physics, Homi Bhabha National Institute, Bhubaneswar, India.
- 157 Physikalisches Institut, Eberhard-Karls-Universität Tübingen, Tübingen, Germany.
- 158 Nara Women's University (NWU), Nara, Japan.
- 159 Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine.
- PMID: 35802430
- DOI: 10.1103/PhysRevLett.128.252003
Hypertriton Production in p-Pb Collisions at sqrt[s_{NN}]=5.02 TeV
Authors
Affiliations
- 1 Variable Energy Cyclotron Centre, Homi Bhabha National Institute, Kolkata, India.
- 2 Nuclear Physics Institute of the Czech Academy of Sciences, Řežu Prahy, Czech Republic.
- 3 Johann-Wolfgang-Goethe Universität Frankfurt Institut für Informatik, Fachbereich Informatik und Mathematik, Frankfurt, Germany.
- 4 European Organization for Nuclear Research (CERN), Geneva, Switzerland.
- 5 Dipartimento DISAT del Politecnico and Sezione INFN, Turin, Italy.
- 6 INFN, Sezione di Bologna, Bologna, Italy.
- 7 Department of Physics, Aligarh Muslim University, Aligarh, India.
- 8 Korea Institute of Science and Technology Information, Daejeon, Republic of Korea.
- 9 Faculty of Science, P.J. Šafárik University, Košice, Slovakia.
- 10 Indonesian Institute of Sciences, Jakarta, Indonesia.
- 11 NRC «Kurchatov» Institute-ITEP, Moscow, Russia.
- 12 Research Division and ExtreMe Matter Institute EMMI, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany.
- 13 Fudan University, Shanghai, China.
- 14 National Research Centre Kurchatov Institute, Moscow, Russia.
- 15 INFN, Sezione di Torino, Turin, Italy.
- 16 Central China Normal University, Wuhan, China.
- 17 Instituto de Física, Universidad Nacional Autónoma de México, Mexico City, Mexico.
- 18 COMSATS University Islamabad, Islamabad, Pakistan.
- 19 Dipartimento di Fisica e Astronomia dell'Università, Bologna, Italy.
- 20 Sezione INFN, Bologna, Italy.
- 21 University of Houston, Houston, Texas, USA.
- 22 Department of Physics and Technology, University of Bergen, Bergen, Norway.
- 23 Institut für Kernphysik, Johann Wolfgang Goethe-Universität Frankfurt, Frankfurt, Germany.
- 24 St. Petersburg State University, Lima, Peru.
- 25 Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest, Romania.
- 26 Nikhef, National institute for subatomic physics, Amsterdam, Netherlands.
- 27 Westfälische Wilhelms-Universität Münster, Institut für Kernphysik, Münster, Germany.
- 28 Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany.
- 29 INFN, Sezione di Padova, Padova, Italy.
- 30 Lawrence Berkeley National Laboratory, California, USA.
- 31 SUBATECH, IMT Atlantique, Université de Nantes, CNRS-IN2P3, Nantes, France.
- 32 Department of Physics, University of Oslo, Oslo, Norway.
- 33 Yale University, Connecticut, USA.
- 34 Laboratoire de Physique des 2 Infinis, Irène Joliot-Curie, Orsay, France.
- 35 INFN, Sezione di Catania, Catania, Italy.
- 36 Gangneung-Wonju National University, Gangneung, Republic of Korea.
- 37 University of Science and Technology of China, Hefei, China.
- 38 Indian Institute of Technology Indore, Indore, India.
- 39 Physics Department, University of Jammu, Jammu, India.
- 40 Université Paris-Saclay Centre d'Etudes de Saclay (CEA), IRFU, Départment de Physique Nucléaire (DPhN), Saclay, France.
- 41 AGH University of Science and Technolog, Krakow, Poland.
- 42 Helmholtz-Institut für Strahlen- und Kernphysik, Rheinische Friedrich-Wilhelms-Universität Bonn, Bonn, Germany.
- 43 Bose Institute, Department of Physics, Kolkata, India.
- 44 Centre for Astroparticle Physics and Space Science (CAPSS), Kolkata, India.
- 45 Dipartimento di Fisica e Astronomia dell'Università, Catania, Italy.
- 46 Sezione INFN, Catania, Italy.
- 47 Physik Department, Technische Universität München, Munich, Germany.
- 48 National and Kapodistrian University of Athens, School of Science, Department of Physics, Athens, Greece.
- 49 Wigner Research Centre for Physics, Budapest, Hungary.
- 50 Nuclear Physics Group, STFC Daresbury Laboratory, Daresbury, United Kingdom.
- 51 Université Clermont Auvergne, CNRS/IN2P3, LPC, Clermont-Ferrand, France.
- 52 University of Liverpool, Liverpool, United Kingdom.
- 53 Dipartimento di Fisica e Astronomia dell'Università, Padova, Italy.
- 54 Sezione INFN, Padova, Italy.
- 55 Lund University Department of Physics, Division of Particle Physics, Lund, Sweden.
- 56 Joint Institute for Nuclear Research (JINR), Dubna, Russia.
- 57 Indian Institute of Technology Bombay (IIT), Mumbai, India.
- 58 Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Lima, Peru.
- 59 Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark.
- 60 Université de Strasbourg, CNRS, IPHC UMR 7178, F-67000 Strasbourg, France, Strasbourg, France.
- 61 NRNU Moscow Engineering Physics Institute, Moscow, Russia.
- 62 Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico.
- 63 Dipartimento di Fisica dell'Università, Turin, Italy.
- 64 Sezione INFN, Turin, Italy.
- 65 Petersburg Nuclear Physics Institute, Zagreb, Croatia.
- 66 Institute of Space Science (ISS), Bucharest, Romania.
- 67 Gauhati University, Department of Physics, Guwahati, India.
- 68 Dipartimento di Fisica dell'Università, Cagliari, Italy.
- 69 Sezione INFN, Cagliari, Italy.
- 70 INFN, Laboratori Nazionali di Frascati, Frascati, Italy.
- 71 Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, Prague, Czech Republic.
- 72 The Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland.
- 73 The University of Texas at Austin, Austin, Texas, USA.
- 74 Dipartimento di Fisica e Nucleare e Teorica, Università di Pavia, Pavia, Italy.
- 75 INFN, Sezione di Pavia, Pavia, Italy.
- 76 Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA.
- 77 Inha University, Incheon, Republic of Korea.
- 78 Università di Brescia, Brescia, Italy.
- 79 Moscow Institute for Physics and Technology, Moscow, Russia.
- 80 Universidade de São Paulo (USP), São Paulo, Brazil.
- 81 Dipartimento Interateneo di Fisica 'M. Merlin', Bari, Italy.
- 82 Sezione INFN, Bari, Italy.
- 83 Politecnico di Bari, Bari, Italy.
- 84 Russian Federal Nuclear Center (VNIIEF), Darmstadt, Germany.
- 85 Stefan Meyer Institut für Subatomare Physik (SMI), Vienna, Austria.
- 86 iThemba LABS, National Research Foundation, Somerset West, South Africa.
- 87 University of the Witwatersrand, Johannesburg, South Africa.
- 88 Universidad Autónoma de Sinaloa, Culiacán, Mexico.
- 89 High Energy Physics Group, Universidad Autónoma de Puebla, Puebla, Mexico.
- 90 Dipartimento di Fisica dell'Università, Trieste, Italy.
- 91 Sezione INFN, Trieste, Italy.
- 92 Saha Institute of Nuclear Physics, Homi Bhabha National Institute, Kolkata, India.
- 93 Université de Lyon, CNRS/IN2P3, Institut de Physique des 2 Infinis de Lyon, Lyon, France.
- 94 Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil.
- 95 University of Tsukuba, Tsukuba, Japan.
- 96 INFN, Sezione di Cagliari, Cagliari, Italy.
- 97 University of Cape Town, Cape Town, South Africa.
- 98 INFN, Sezione di Bari, Bari, Italy.
- 99 School of Physics and Astronomy, University of Birmingham, Birmingham, United Kingdom.
- 100 Laboratoire de Physique Subatomique et de Cosmologie, Université Grenoble-Alpes, CNRS-IN2P3, Grenoble, France.
- 101 Dipartimento di Scienze e Innovazione Tecnologica dell'Università del Piemonte Orientale and INFN Sezione di Torino, Alessandria, Italy.
- 102 Universidade Federal do ABC, Santo Andre, Brazil.
- 103 National Institute of Science Education and Research, Homi Bhabha National Institute, Jatni, India.
- 104 Dipartimento di Fisica 'E.R. Caianiello' dell'Università, Salerno, Italy.
- 105 Gruppo Collegato INFN, Salerno, Italy.
- 106 Frankfurt Institute for Advanced Studies, Johann Wolfgang Goethe-Universität Frankfurt, Frankfurt, Germany.
- 107 Warsaw University of Technology, Warsaw, Poland.
- 108 Department of Physics, University of California, Berkeley, California, USA.
- 109 Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear (CEADEN), Havana, Cuba.
- 110 Institute for Nuclear Research, Academy of Sciences, Moscow, Russia.
- 111 Physics Department, Panjab University, Chandigarh, India.
- 112 Comenius University Bratislava, Faculty of Mathematics, Physics and Informatics, Bratislava, Slovakia.
- 113 Physics department, Faculty of science, University of Zagreb, Zagreb, Croatia.
- 114 NRC Kurchatov Institute IHEP, Protvino, Russia.
- 115 INFN, Sezione di Trieste, Trieste, Italy.
- 116 Chicago State University, Chicago, Illinois, USA.
- 117 National Nuclear Research Center, Baku, Azerbaijan.
- 118 University of Kansas, Lawrence, Kansas, USA.
- 119 Instituto de Física, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil.
- 120 Nagasaki Institute of Applied Science, Nagasaki, Japan.
- 121 Wayne State University, Michigan, USA.
- 122 Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, University of Split, Split, Croatia.
- 123 Institute for Gravitational and Subatomic Physics (GRASP), Utrecht University/Nikhef, t, Netherlands.
- 124 A.I. Alikhanyan National Science Laboratory (Yerevan Physics Institute) Foundation, Yerevan.
- 125 University of Tokyo, Tokyo, Japan.
- 126 Faculty of Engineering and Science, Western Norway University of Applied Sciences, Bergen, Norway.
- 127 Centro de Investigación y de Estudios Avanzados (CINVESTAV), Mexico City and Mérida, Mexico.
- 128 Yonsei University, Seoul, Republic of Korea.
- 129 Creighton University, Omaha, Nebraska, USA.
- 130 University of Tennessee, Tennessee, USA.
- 131 Ohio State University, Columbus, Ohio, USA.
- 132 Technical University of Košice, Košice, Slovakia.
- 133 Suranaree University of Technology, Nakhon Ratchasima, Thailand.
- 134 Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia.
- 135 KTO Karatay University, Konya, Turkey.
- 136 Hochschule Worms, Zentrum für Technologietransfer und Telekommunikation (ZTT), Worms, Germany.
- 137 Department of Physics, Pusan National University, Pusan, Republic of Korea.
- 138 University of Jyväskylä, Jyväskylä, Finland.
- 139 Jeonbuk National University, Jeonju, Republic of Korea.
- 140 Department of Physics, Sejong University, Seoul, Republic of Korea.
- 141 California Polytechnic State University, San Luis Obispo, California, USA.
- 142 National Centre for Nuclear Research, Warsaw, Poland.
- 143 University of South-Eastern Norway, Tonsberg, Norway.
- 144 China Institute of Atomic Energy, Beijing, China.
- 145 Dipartimento di Scienze MIFT, Università di Messina, Messina, Italy.
- 146 Institute of Physics of the Czech Academy of Sciences, Prague, Czech Republic.
- 147 Università degli Studi di Foggia, Foggia, Italy.
- 148 INFN, Sezione di Roma, Rome, Italy.
- 149 Dipartimento di Fisica dell'Università 'La Sapienza', Rome, Italy.
- 150 Sezione INFN, Rome, Italy.
- 151 Helsinki Institute of Physics (HIP), Helsinki, Finland.
- 152 Chungbuk National University, Cheongju, Republic of Korea.
- 153 Hiroshima University, Hiroshima, Japan.
- 154 Budker Institute for Nuclear Physics, Novosibirsk, Russia.
- 155 Physics Department, University of Rajasthan, Jammu, India.
- 156 Institute of Physics, Homi Bhabha National Institute, Bhubaneswar, India.
- 157 Physikalisches Institut, Eberhard-Karls-Universität Tübingen, Tübingen, Germany.
- 158 Nara Women's University (NWU), Nara, Japan.
- 159 Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine.
- PMID: 35802430
- DOI: 10.1103/PhysRevLett.128.252003
Abstract
The study of nuclei and antinuclei production has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy hadronic collisions. The first measurement of the production of _{Λ}^{3}H in p-Pb collisions at sqrt[s_{NN}]=5.02 TeV is presented in this Letter. Its production yield measured in the rapidity interval -1<y<0 for the 40% highest-multiplicity p-Pb collisions is dN/dy=[6.3±1.8(stat)±1.2(syst)]×10^{-7}. The measurement is compared with the expectations of statistical hadronization and coalescence models, which describe the nucleosynthesis in hadronic collisions. These two models predict very different yields of the hypertriton in charged particle multiplicity environments relevant to small collision systems such as p-Pb, and therefore the measurement of dN/dy is crucial to distinguish between them. The precision of this measurement leads to the exclusion with a significance larger than 6.9σ of some configurations of the statistical hadronization model, thus constraining the theory behind the production of loosely bound states at hadron colliders.
