CTA-LST Project Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan, : Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan, K. Abe Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan, S. Abe Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, A. Abhishek INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, F. Acero Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM, F-91191 Gif-sur-Yvette Cedex, France FSLAC IRL 2009, CNRS/IAC, La Laguna, Tenerife, Spain, A. Aguasca-Cabot Departament de Física Quàntica i Astrofísica, Institut de Ciències del Cosmos, Universitat de Barcelona, IEEC-UB, Martí i Franquès, 1, 08028, Barcelona, Spain, I. Agudo Instituto de Astrofísica de Andalucía-CSIC, Glorieta de la Astronomía s/n, 18008, Granada, Spain, C. Alispach Department of Astronomy, University of Geneva, Chemin d'Ecogia 16, CH-1290 Versoix, Switzerland, N. Alvarez Crespo IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, D. Ambrosino INFN Sezione di Napoli, Via Cintia, ed. G, 80126 Napoli, Italy, L. A. Antonelli INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, C. Aramo INFN Sezione di Napoli, Via Cintia, ed. G, 80126 Napoli, Italy, A. Arbet-Engels Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, C. Arcaro INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, K. Asano Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, P. Aubert Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, A. Baktash Universität Hamburg, Institut für Experimentalphysik, Luruper Chaussee 149, 22761 Hamburg, Germany, M. Balbo Department of Astronomy, University of Geneva, Chemin d'Ecogia 16, CH-1290 Versoix, Switzerland, A. Bamba Graduate School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan, A. Baquero Larriva IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain Faculty of Science and Technology, Universidad del Azuay, Cuenca, Ecuador, U. Barres de Almeida Centro Brasileiro de Pesquisas Físicas, Rua Xavier Sigaud 150, RJ 22290-180, Rio de Janeiro, Brazil, J. A. Barrio IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, L. Barrios Jiménez Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, I. Batkovic INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, J. Baxter Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, J. Becerra González Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, E. Bernardini INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, J. Bernete CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, A. Berti Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, I. Bezshyiko University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, P. Bhattacharjee Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, C. Bigongiari INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, E. Bissaldi INFN Sezione di Bari and Politecnico di Bari, via Orabona 4, 70124 Bari, Italy, O. Blanch Institut de Fisica d'Altes Energies, G. Bonnoli INAF - Osservatorio Astronomico di Brera, Via Brera 28, 20121 Milano, Italy, P. Bordas Departament de Física Quàntica i Astrofísica, Institut de Ciències del Cosmos, Universitat de Barcelona, IEEC-UB, Martí i Franquès, 1, 08028, Barcelona, Spain, G. Borkowski Faculty of Physics and Applied Informatics, University of Lodz, ul. Pomorska 149-153, 90-236 Lodz, Poland, G. Brunelli INAF - Osservatorio di Astrofisica e Scienza dello spazio di Bologna, Via Piero Gobetti 93/3, 40129 Bologna, Italy, A. Bulgarelli INAF - Osservatorio di Astrofisica e Scienza dello spazio di Bologna, Via Piero Gobetti 93/3, 40129 Bologna, Italy, M. Bunse Lamarr Institute for Machine Learning and Artificial Intelligence, 44227 Dortmund, Germany, I. Burelli INFN Sezione di Trieste and Università degli studi di Udine, via delle scienze 206, 33100 Udine, Italy, L. Burmistrov University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, M. Buscemi INFN Sezione di Catania, Via S. Sofia 64, 95123 Catania, Italy, M. Cardillo INAF - Istituto di Astrofisica e Planetologia Spaziali, S. Caroff Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, A. Carosi INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, M. S. Carrasco Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France, F. Cassol Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France, N. Castrejón University of Alcalá UAH, Departamento de Physics and Mathematics, Pza. San Diego, 28801, Alcalá de Henares, Madrid, Spain, D. Cerasole INFN Sezione di Bari and Università di Bari, via Orabona 4, 70126 Bari, Italy, G. Ceribella Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, Y. Chai Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, K. Cheng Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, A. Chiavassa INFN Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy Dipartimento di Fisica - Universitá degli Studi di Torino, Via Pietro Giuria 1 - 10125 Torino, Italy, M. Chikawa Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, G. Chon Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, L. Chytka Palacky University Olomouc, Faculty of Science, 17. listopadu 1192/12, 771 46 Olomouc, Czech Republic, G. M. Cicciari INFN Sezione di Catania, Via S. Sofia 64, 95123 Catania, Italy Dipartimento di Fisica e Chimica 'E. Segrè', Università degli Studi di Palermo, Via Archirafi 36, 90123, Palermo, Italy, A. Cifuentes CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, J. L. Contreras IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, J. Cortina CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, H. Costantini Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France, P. Da Vela INAF - Osservatorio di Astrofisica e Scienza dello spazio di Bologna, Via Piero Gobetti 93/3, 40129 Bologna, Italy, M. Dalchenko University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, F. Dazzi INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, A. De Angelis INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, M. de Bony de Lavergne IRFU, CEA, Université Paris-Saclay, Bât 141, 91191 Gif-sur-Yvette, France, B. De Lotto INFN Sezione di Trieste and Università degli studi di Udine, via delle scienze 206, 33100 Udine, Italy, R. de Menezes INFN Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy, R. Del Burgo INFN Sezione di Napoli, Via Cintia, ed. G, 80126 Napoli, Italy, L. Del Peral University of Alcalá UAH, Departamento de Physics and Mathematics, Pza. San Diego, 28801, Alcalá de Henares, Madrid, Spain, C. Delgado CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, J. Delgado Mengual Port d'Informació Científica, Edifici D, Carrer de l'Albareda, 08193 Bellaterrra, D. della Volpe University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, M. Dellaiera Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, A. Di Piano INAF - Osservatorio di Astrofisica e Scienza dello spazio di Bologna, Via Piero Gobetti 93/3, 40129 Bologna, Italy, F. Di Pierro INFN Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy, R. Di Tria INFN Sezione di Bari and Università di Bari, via Orabona 4, 70126 Bari, Italy, L. Di Venere INFN Sezione di Bari, via Orabona 4, 70125, Bari, Italy, C. Díaz CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, R. M. Dominik Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, D. Dominis Prester University of Rijeka, Department of Physics, Radmile Matejcic 2, 51000 Rijeka, Croatia, A. Donini INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, D. Dore Institut de Fisica d'Altes Energies, D. Dorner Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, M. Doro INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, L. Eisenberger Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, D. Elsässer Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, G. Emery Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France, J. Escudero Instituto de Astrofísica de Andalucía-CSIC, Glorieta de la Astronomía s/n, 18008, Granada, Spain, V. Fallah Ramazani Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany Department of Physics and Astronomy, University of Turku, Finland, FI-20014 University of Turku, Finland, F. Ferrarotto INFN Sezione di Roma La Sapienza, P.le Aldo Moro, 2 - 00185 Rome, Italy, A. Fiasson Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France ILANCE, CNRS - University of Tokyo International Research Laboratory, University of Tokyo, 5-1-5 Kashiwa-no-Ha Kashiwa City, Chiba 277-8582, Japan, L. Foffano INAF - Istituto di Astrofisica e Planetologia Spaziali, L. Freixas Coromina CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, S. Fröse Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, Y. Fukazawa Physics Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima City, Hiroshima, 739-8526, Japan, R. Garcia López Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, C. Gasbarra INFN Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy, D. Gasparrini INFN Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy, D. Geyer Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, J. Giesbrecht Paiva Centro Brasileiro de Pesquisas Físicas, Rua Xavier Sigaud 150, RJ 22290-180, Rio de Janeiro, Brazil, N. Giglietto INFN Sezione di Bari and Politecnico di Bari, via Orabona 4, 70124 Bari, Italy, F. Giordano INFN Sezione di Bari and Università di Bari, via Orabona 4, 70126 Bari, Italy, P. Gliwny Faculty of Physics and Applied Informatics, University of Lodz, ul. Pomorska 149-153, 90-236 Lodz, Poland, N. Godinovic University of Split, FESB, R. Boškovića 32, 21000 Split, Croatia, R. Grau Institut de Fisica d'Altes Energies, D. Green Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, J. Green Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, S. Gunji Department of Physics, Yamagata University, 1-4-12 Kojirakawa-machi, Yamagata-shi, 990-8560, Japan, P. Günther Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, J. Hackfeld Institut für Theoretische Physik, Lehrstuhl IV: Plasma-Astroteilchenphysik, Ruhr-Universität Bochum, Universitätsstraße 150, 44801 Bochum, Germany, D. Hadasch Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, A. Hahn Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, T. Hassan CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, K. Hayashi Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Sendai College, National Institute of Technology, 4-16-1 Ayashi-Chuo, Aoba-ku, Sendai city, Miyagi 989-3128, Japan, L. Heckmann Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, M. Heller University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, J. Herrera Llorente Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, K. Hirotani Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, D. Hoffmann Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France, D. Horns Universität Hamburg, Institut für Experimentalphysik, Luruper Chaussee 149, 22761 Hamburg, Germany, J. Houles Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France, M. Hrabovsky Palacky University Olomouc, Faculty of Science, 17. listopadu 1192/12, 771 46 Olomouc, Czech Republic, D. Hrupec Josip Juraj Strossmayer University of Osijek, Department of Physics, Trg Ljudevita Gaja 6, 31000 Osijek, Croatia, D. Hui Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, M. Iarlori INFN Dipartimento di Scienze Fisiche e Chimiche - Università degli Studi dell'Aquila and Gran Sasso Science Institute, Via Vetoio 1, Viale Crispi 7, 67100 L'Aquila, Italy, R. Imazawa Physics Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima City, Hiroshima, 739-8526, Japan, T. Inada Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, Y. Inome Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, S. Inoue Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Chiba University, 1-33, Yayoicho, Inage-ku, Chiba-shi, Chiba, 263-8522 Japan, K. Ioka Kitashirakawa Oiwakecho, Sakyo Ward, Kyoto, 606-8502, Japan, M. Iori INFN Sezione di Roma La Sapienza, P.le Aldo Moro, 2 - 00185 Rome, Italy, A. Iuliano INFN Sezione di Napoli, Via Cintia, ed. G, 80126 Napoli, Italy, J. Jahanvi INFN Sezione di Trieste and Università degli studi di Udine, via delle scienze 206, 33100 Udine, Italy, I. Jimenez Martinez Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, J. Jimenez Quiles Institut de Fisica d'Altes Energies, J. Jurysek FZU - Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic, M. Kagaya Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Sendai College, National Institute of Technology, 4-16-1 Ayashi-Chuo, Aoba-ku, Sendai city, Miyagi 989-3128, Japan, O. Kalashev Laboratory for High Energy Physics, École Polytechnique Fédérale, CH-1015 Lausanne, Switzerland, V. Karas Astronomical Institute of the Czech Academy of Sciences, Bocni II 1401 - 14100 Prague, Czech Republic, H. Katagiri Faculty of Science, Ibaraki University, 2 Chome-1-1 Bunkyo, Mito, Ibaraki 310-0056, Japan, J. Kataoka Faculty of Science and Engineering, Waseda University, 3 Chome-4-1 Okubo, Shinjuku City, Tokyo 169-0072, Japan, D. Kerszberg Institut de Fisica d'Altes Energies Sorbonne Université, CNRS/IN2P3, Laboratoire de Physique Nucléaire et de Hautes Energies, LPNHE, 4 place Jussieu, 75005 Paris, France, Y. Kobayashi Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, K. Kohri Institute of Particle and Nuclear Studies, KEK, A. Kong Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, H. Kubo Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, J. Kushida Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan, B. Lacave University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, M. Lainez IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, G. Lamanna Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, A. Lamastra INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, L. Lemoigne Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, M. Linhoff Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, F. Longo INFN Sezione di Trieste and Università degli Studi di Trieste, Via Valerio 2 I, 34127 Trieste, Italy, R. López-Coto Instituto de Astrofísica de Andalucía-CSIC, Glorieta de la Astronomía s/n, 18008, Granada, Spain, M. López-Moya IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, A. López-Oramas Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, S. Loporchio INFN Sezione di Bari and Università di Bari, via Orabona 4, 70126 Bari, Italy, A. Lorini INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, J. Lozano Bahilo University of Alcalá UAH, Departamento de Physics and Mathematics, Pza. San Diego, 28801, Alcalá de Henares, Madrid, Spain, H. Luciani INFN Sezione di Trieste and Università degli Studi di Trieste, Via Valerio 2 I, 34127 Trieste, Italy, P. L. Luque-Escamilla Escuela Politécnica Superior de Jaén, Universidad de Jaén, Campus Las Lagunillas s/n, Edif. A3, 23071 Jaén, Spain, P. Majumdar Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Saha Institute of Nuclear Physics, Sector 1, AF Block, Bidhan Nagar, Bidhannagar, Kolkata, West Bengal 700064, India, M. Makariev Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, 72 boul. Tsarigradsko chaussee, 1784 Sofia, Bulgaria, M. Mallamaci INFN Sezione di Catania, Via S. Sofia 64, 95123 Catania, Italy Dipartimento di Fisica e Chimica 'E. Segrè', Università degli Studi di Palermo, Via Archirafi 36, 90123, Palermo, Italy, D. Mandat FZU - Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic, M. Manganaro University of Rijeka, Department of Physics, Radmile Matejcic 2, 51000 Rijeka, Croatia, G. Manicò INFN Sezione di Catania, Via S. Sofia 64, 95123 Catania, Italy, K. Mannheim Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, S. Marchesi INAF - Osservatorio di Astrofisica e Scienza dello spazio di Bologna, Via Piero Gobetti 93/3, 40129 Bologna, Italy Dipartimento di Fisica e Astronomia Department of Physics and Astronomy, Clemson University, Kinard Lab of Physics, Clemson, SC 29634, USA, M. Mariotti INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, P. Marquez Institut de Fisica d'Altes Energies, G. Marsella INFN Sezione di Catania, Via S. Sofia 64, 95123 Catania, Italy Dipartimento di Fisica e Chimica 'E. Segrè' Università degli Studi di Palermo, via delle Scienze, 90128 Palermo, J. Martí Escuela Politécnica Superior de Jaén, Universidad de Jaén, Campus Las Lagunillas s/n, Edif. A3, 23071 Jaén, Spain, O. Martinez Grupo de Electronica, Universidad Complutense de Madrid, Av. Complutense s/n, 28040 Madrid, Spain, G. Martínez CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain, M. Martínez Institut de Fisica d'Altes Energies, A. Mas-Aguilar IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, G. Maurin Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, D. Mazin Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, J. Méndez-Gallego Instituto de Astrofísica de Andalucía-CSIC, Glorieta de la Astronomía s/n, 18008, Granada, Spain, S. Menon INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, E. Mestre Guillen Institute of Space Sciences, S. Micanovic University of Rijeka, Department of Physics, Radmile Matejcic 2, 51000 Rijeka, Croatia, D. Miceli INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, T. Miener IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, J. M. Miranda Grupo de Electronica, Universidad Complutense de Madrid, Av. Complutense s/n, 28040 Madrid, Spain, R. Mirzoyan Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, T. Mizuno Hiroshima Astrophysical Science Center, Hiroshima University 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526, Japan, M. Molero Gonzalez Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, E. Molina Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, T. Montaruli University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, A. Moralejo Institut de Fisica d'Altes Energies, D. Morcuende Instituto de Astrofísica de Andalucía-CSIC, Glorieta de la Astronomía s/n, 18008, Granada, Spain, A. Morselli INFN Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy, V. Moya IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, H. Muraishi School of Allied Health Sciences, Kitasato University, Sagamihara, Kanagawa 228-8555, Japan, S. Nagataki RIKEN, Institute of Physical and Chemical Research, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan, T. Nakamori Department of Physics, Yamagata University, 1-4-12 Kojirakawa-machi, Yamagata-shi, 990-8560, Japan, A. Neronov Laboratory for High Energy Physics, École Polytechnique Fédérale, CH-1015 Lausanne, Switzerland, L. Nickel Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, D. Nieto Castaño IPARCOS-UCM, Instituto de Física de Partículas y del Cosmos, and EMFTEL Department, Universidad Complutense de Madrid, Plaza de Ciencias, 1. Ciudad Universitaria, 28040 Madrid, Spain, M. Nievas Rosillo Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, L. Nikolic INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, K. Nishijima Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan, K. Noda Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Chiba University, 1-33, Yayoicho, Inage-ku, Chiba-shi, Chiba, 263-8522 Japan, D. Nosek Charles University, Institute of Particle and Nuclear Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic, V. Novotny Charles University, Institute of Particle and Nuclear Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic, S. Nozaki Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, M. Ohishi Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, Y. Ohtani Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, T. Oka Division of Physics and Astronomy, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan, A. Okumura Institute for Space-Earth Environmental Research, Nagoya University, Chikusa-ku, Nagoya 464-8601, Japan Kobayashi-Maskawa Institute, R. Orito Graduate School of Technology, Industrial and Social Sciences, Tokushima University, 2-1 Minamijosanjima, Tokushima, 770-8506, Japan, J. Otero-Santos Instituto de Astrofísica de Andalucía-CSIC, Glorieta de la Astronomía s/n, 18008, Granada, Spain, P. Ottanelli INFN Sezione di Pisa, Edificio C - Polo Fibonacci, Largo Bruno Pontecorvo 3, 56127 Pisa, E. Owen Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, M. Palatiello INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, D. Paneque Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, F. R. Pantaleo INFN Sezione di Bari and Politecnico di Bari, via Orabona 4, 70124 Bari, Italy, R. Paoletti INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, J. M. Paredes Departament de Física Quàntica i Astrofísica, Institut de Ciències del Cosmos, Universitat de Barcelona, IEEC-UB, Martí i Franquès, 1, 08028, Barcelona, Spain, M. Pech Palacky University Olomouc, Faculty of Science, 17. listopadu 1192/12, 771 46 Olomouc, Czech Republic FZU - Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic, M. Pecimotika University of Rijeka, Department of Physics, Radmile Matejcic 2, 51000 Rijeka, Croatia, M. Peresano Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, F. Pfeifle Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, E. Pietropaolo INFN Dipartimento di Scienze Fisiche e Chimiche - Università degli Studi dell'Aquila and Gran Sasso Science Institute, Via Vetoio 1, Viale Crispi 7, 67100 L'Aquila, Italy, M. Pihet INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, G. Pirola Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, C. Plard Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, F. Podobnik INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, E. Pons Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, E. Prandini INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, M. Prouza FZU - Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic, S. Rainò INFN Sezione di Bari and Università di Bari, via Orabona 4, 70126 Bari, Italy, R. Rando INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, W. Rhode Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, M. Ribó Departament de Física Quàntica i Astrofísica, Institut de Ciències del Cosmos, Universitat de Barcelona, IEEC-UB, Martí i Franquès, 1, 08028, Barcelona, Spain, C. Righi INAF - Osservatorio Astronomico di Brera, Via Brera 28, 20121 Milano, Italy, V. Rizi INFN Dipartimento di Scienze Fisiche e Chimiche - Università degli Studi dell'Aquila and Gran Sasso Science Institute, Via Vetoio 1, Viale Crispi 7, 67100 L'Aquila, Italy, G. Rodriguez Fernandez INFN Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy, M. D. Rodríguez Frías University of Alcalá UAH, Departamento de Physics and Mathematics, Pza. San Diego, 28801, Alcalá de Henares, Madrid, Spain, P. Romano INAF - Osservatorio Astronomico di Brera, Via Brera 28, 20121 Milano, Italy, A. Ruina INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, E. Ruiz-Velasco Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, T. Saito Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, S. Sakurai Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, D. A. Sanchez Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, H. Sano Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Gifu University, Faculty of Engineering, 1-1 Yanagido, Gifu 501-1193, Japan, T. Šarić University of Split, FESB, R. Boškovića 32, 21000 Split, Croatia, Y. Sato Department of Physical Sciences, Aoyama Gakuin University, Fuchinobe, Sagamihara, Kanagawa, 252-5258, Japan, F. G. Saturni INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, V. Savchenko Laboratory for High Energy Physics, École Polytechnique Fédérale, CH-1015 Lausanne, Switzerland, F. Schiavone INFN Sezione di Bari and Università di Bari, via Orabona 4, 70126 Bari, Italy, B. Schleicher Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, F. Schmuckermaier Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, J. L. Schubert Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4, 44227 Dortmund, Germany, F. Schussler IRFU, CEA, Université Paris-Saclay, Bât 141, 91191 Gif-sur-Yvette, France, T. Schweizer Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, M. Seglar Arroyo Institut de Fisica d'Altes Energies, T. Siegert Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany, A. Simongini INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, J. Sitarek Faculty of Physics and Applied Informatics, University of Lodz, ul. Pomorska 149-153, 90-236 Lodz, Poland, V. Sliusar Department of Astronomy, University of Geneva, Chemin d'Ecogia 16, CH-1290 Versoix, Switzerland, A. Stamerra INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, J. Strišković Josip Juraj Strossmayer University of Osijek, Department of Physics, Trg Ljudevita Gaja 6, 31000 Osijek, Croatia, M. Strzys Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, Y. Suda Physics Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima City, Hiroshima, 739-8526, Japan, A. Sunny INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, H. Tajima Institute for Space-Earth Environmental Research, Nagoya University, Chikusa-ku, Nagoya 464-8601, Japan, H. Takahashi Physics Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima City, Hiroshima, 739-8526, Japan, M. Takahashi Institute for Space-Earth Environmental Research, Nagoya University, Chikusa-ku, Nagoya 464-8601, Japan, J. Takata Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, R. Takeishi Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, P. H. T. Tam Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, S. J. Tanaka Department of Physical Sciences, Aoyama Gakuin University, Fuchinobe, Sagamihara, Kanagawa, 252-5258, Japan, D. Tateishi Graduate School of Science and Engineering, Saitama University, 255 Simo-Ohkubo, Sakura-ku, Saitama city, Saitama 338-8570, Japan, T. Tavernier FZU - Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic, P. Temnikov Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, 72 boul. Tsarigradsko chaussee, 1784 Sofia, Bulgaria, Y. Terada Graduate School of Science and Engineering, Saitama University, 255 Simo-Ohkubo, Sakura-ku, Saitama city, Saitama 338-8570, Japan, K. Terauchi Division of Physics and Astronomy, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan, T. Terzic University of Rijeka, Department of Physics, Radmile Matejcic 2, 51000 Rijeka, Croatia, M. Teshima Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, M. Tluczykont Universität Hamburg, Institut für Experimentalphysik, Luruper Chaussee 149, 22761 Hamburg, Germany, C. Toennis University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, F. Tokanai Department of Physics, Yamagata University, 1-4-12 Kojirakawa-machi, Yamagata-shi, 990-8560, Japan, D. F. Torres Institute of Space Sciences, P. Travnicek FZU - Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic, A. Tutone INAF - Osservatorio Astronomico di Roma, Via di Frascati 33, 00040, Monteporzio Catone, Italy, M. Vacula Palacky University Olomouc, Faculty of Science, 17. listopadu 1192/12, 771 46 Olomouc, Czech Republic, J. van Scherpenberg Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, M. Vázquez Acosta Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, C. Vía Láctea, s/n, 38205 La Laguna, Santa Cruz de Tenerife, Spain, S. Ventura INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, S. Vercellone INAF - Osservatorio Astronomico di Brera, Via Brera 28, 20121 Milano, Italy, G. Verna INFN and Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell'Ambiente, I. Viale INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy, A. Vigliano INFN Sezione di Trieste and Università degli studi di Udine, via delle scienze 206, 33100 Udine, Italy, C. F. Vigorito INFN Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy Dipartimento di Fisica - Universitá degli Studi di Torino, Via Pietro Giuria 1 - 10125 Torino, Italy, E. Visentin INFN Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy Dipartimento di Fisica - Universitá degli Studi di Torino, Via Pietro Giuria 1 - 10125 Torino, Italy, V. Vitale INFN Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy, V. Voitsekhovskyi University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, G. Voutsinas University of Geneva - Département de physique nucléaire et corpusculaire, 24 Quai Ernest Ansernet, 1211 Genève 4, Switzerland, I. Vovk Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, T. Vuillaume Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules - IN2P3, 74000 Annecy, France, R. Walter Department of Astronomy, University of Geneva, Chemin d'Ecogia 16, CH-1290 Versoix, Switzerland, L. Wan Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, M. Will Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany, J. Wójtowicz Faculty of Physics and Applied Informatics, University of Lodz, ul. Pomorska 149-153, 90-236 Lodz, Poland, T. Yamamoto Department of Physics, Konan University, 8-9-1 Okamoto, Higashinada-ku Kobe 658-8501, Japan, R. Yamazaki Department of Physical Sciences, Aoyama Gakuin University, Fuchinobe, Sagamihara, Kanagawa, 252-5258, Japan, Y. Yao Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan, P. K. H. Yeung Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, T. Yoshida Faculty of Science, Ibaraki University, 2 Chome-1-1 Bunkyo, Mito, Ibaraki 310-0056, Japan, T. Yoshikoshi Institute for Cosmic Ray Research, University of Tokyo, 5-1-5, Kashiwa-no-ha, Kashiwa, Chiba 277-8582, Japan, W. Zhang Institute of Space Sciences, N. Zywucka Faculty of Physics and Applied Informatics, University of Lodz, ul. Pomorska 149-153, 90-236 Lodz, Poland

The recurrent nova RS Ophiuchi (RS Oph) underwent a thermonuclear eruption in August 2021. In this event, RS Oph was detected by the High Energy Stereoscopic System (H.E.S.S.), the Major Atmospheric Gamma Imaging Cherenkov (MAGIC), and the first Large-Sized Telescope (LST-1) of the future Cherenkov Telescope Array Observatory (CTAO) at very-high gamma-ray energies above 100 GeV. This means that novae are a new class of very-high-energy (VHE) gamma-ray emitters. We report the analysis of the RS Oph observations with LST-1. We constrain the particle population that causes the observed emission in hadronic and leptonic scenarios. Additionally, we study the prospects of detecting further novae using LST-1 and the upcoming LST array of CTAO-North. We conducted target-of-opportunity observations with LST-1 from the first day of this nova event. The data were analysed in the framework of cta-lstchain and Gammapy, the official CTAO-LST reconstruction and analysis packages. One-zone hadronic and leptonic models were considered to model the gamma-ray emission of RS Oph using the spectral information from Fermi-LAT and LST-1, together with public data from the MAGIC and H.E.S.S. telescopes. RS Oph was detected at $6.6\sigma$ with LST-1 in the first 6.35 hours of observations following the eruption. The hadronic scenario is preferred over the leptonic scenario considering a proton energy spectrum with a power-law model with an exponential cutoff whose position increases from $(0.26\pm 0.08)$ TeV on day 1 up to $(1.6\pm 0.6)$ TeV on day 4 after the eruption. The deep sensitivity and low energy threshold of the LST-1/LST array will allow us to detect faint novae and increase their discovery rate.