Dependence of atmospheric muon flux on seawater depth measured with the first KM3NeT detection units: The KM3NeT Collaboration

• Published in: The European Physical Journal C
• Main Authors: Ageron, M., Aiello, S., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anton, G., Ardid, M., Aublin, J., Bagatelas, C., Barbarino, G., Baret, B., Basegmez Du Pree, S., Belias, A., Berbee, E., van den Berg, A.M., Bertin, V., van Beveren, V., Biagi, S., Biagioni, A., Bianucci, S., Billault, M., Bissinger, M., de Boer, R., Boumaaza, J., Bourret, S., Bouta, M., Bouwhuis, M., Bozza, C., Brânzaş, H., Briel, M., Bruchner, M., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Cacopardo, G., Caillat, L., Calì, C., Calvo, D., Capone, A., Celli, S., Chabab, M., Chau, N., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J.A.B., Coleiro, A., Colomer Molla, M., Colonges, S., Coniglione, R., Cosquer, A., Coyle, P., Creusot, A., Cuttone, G., d'Amato, C., d'Amico, A., d'Onofrio, A., Dallier, R., de Palma, M., de Sio, C., Di Palma, I., Dí{}az, A.F., Diego-Tortosa, D., Distefano, C., Domi, A., Donà, R., Donzaud, C., van Dooren, L., Dornic, D., Dörr, M., Durocher, M., Eberl, T., van Eeden, T., El Bojaddaini, I., Eljarrari, H., Elsaesser, D., Enzenhöfer, A., Fermani, P., Ferrara, G., Filipović, M.D., Fusco, L.A., Gajanana, D., Gal, T., Garcia Soto, A., Garufi, F., Gialanella, L., Giorgio, E., Giuliante, A., Gozzini, S.R., Gracia, R., Graf, K., Grasso, D., Grégoire, T., Grella, G., Grimaldi, A., Grmek, A., Guderian, D., Guerzoni, M., Guidi, C., Hallmann, S., Hamdaoui, H., van Haren, H., Heijboer, A., Hekalo, A., Henry, S., Hernández-Rey, J.J., Hofestädt, J., Huang, F., Huesca Santiago, E., Illuminati, G., James, C.W., Jansweijer, P., Jongen, M., de Jong, M., de Jong, P., Kadler, M., Kalaczyński, P., Kalekin, O., Katz, U.F., Kayzel, F., Keller, P., Khan Chowdhury, N.R., van Der Knaap, F., Koffeman, E.N., Kooijman, P., Koopstra, J., Kouchner, A., Kreter, M., Kulikovskiy, V., K., Meghna K., Lahmann, R., Lamare, P., Larosa, G., Laurence, J., Le Breton, R., Leone, F., Leonora, E., Levi, G., Librizzi, F., Lincetto, M., Litrico, P., Llorens Alvarez, C.D., Lonardo, A., Longhitano, F., Lopez-Coto, D., Maggi, G., Mańczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martínez-Mora, J.A., Martini, A., Marzaioli, F., Mele, R., Melis, K.W., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L.S., Mollo, C.M., Mongelli, M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musico, P., Musumeci, M., Nauta, L., Navas, S., Nicolau, C.A., Nielsen, C., Ó Fearraigh, B., Organokov, M., Orlando, A., Panagopoulos, V., Pancaldi, G., Papalashvili, G., Papaleo, R., Pastore, C., Păvălaş, G.E., Pellegrini, G., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pikounis, K., Pisanti, O., Poirè, C., Polydefki, G., Popa, V., Post, M., Pradier, T., Pühlhofer, G., Pulvirenti, S., Quinn, L., Raffaelli, F., Randazzo, N., Rapicavoli, A., Razzaque, S., Real, D., Reck, S., Reubelt, J., Riccobene, G., Rigalleau, L., Rizza, G., Rocco, R., Rovelli, A., Royon, J., Salemi, M., Salvadori, I., Samtleben, D.F.E., Sánchez Losa, A., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schmelling, J., Sciacca, V., Sciliberto, D., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S.M., Strandberg, B., Stransky, D., Stüven, T., Taiuti, M., Tayalati, Y., Tenllado, E., Tézier, D., Thakore, T., Theraube, S., Timmer, P., Tingay, S., Trovato, A., Tsagkli, S., Tzamariudaki, E., Tzanetatos, D., Valieri, C., van Elewyck, V., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczyński, R., de Wolf, E., Zaborov, D., Zegarelli, A., Zornoza, J.D., Zúñiga, J.
• Other Authors: Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), KM3NeT, ANR-10-LABX-0023,UnivEarthS,Earth - Planets - Universe: observation, modeling, transfer(2010), ANR-11-IDEX-0005,USPC,Université Sorbonne Paris Cité(2011)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2020
• Subjects: calibration; muon: atmosphere; muon: flux; flux; position dependence; KM3NeT; parametrization; detector: design; measurement methods; [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]; [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]; [PHYS]Physics [physics]; [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]; Orca
• Online Access: https://hal.science/hal-03171488; https://doi.org/10.1140/epjc/s10052-020-7629-z

International audience KM3NeT is a research infrastructure located in the Mediterranean Sea, that will consist of two deep-sea Cherenkov neutrino detectors. With one detector (ARCA), the KM3NeT Collaboration aims at identifying and studying TeV–PeV astrophysical neutrino sources. With the other detector (ORCA), the neutrino mass ordering will be determined by studying GeV-scale atmospheric neutrino oscillations. The first KM3NeT detection units were deployed at the Italian and French sites between 2015 and 2017. In this paper, a description of the detector is presented, together with a summary of the procedures used to calibrate the detector in-situ. Finally, the measurement of the atmospheric muon flux between 2232–3386 m seawater depth is obtained.