JUNO sensitivity to low energy atmospheric neutrino spectra

Abusleme, A.; Adam, T.; Ahmad, S.; Ahmed, R.; Aiello, S.; Akram, M.; Fengpeng, A.; Guangpeng, A.; Qi, A.; Andronico, G.; Anfimov, N.; Antonelli, V.; Antoshkina, T.; Asavapibhop, B.; de André, J.P.A.M.; Auguste, D.; Babic, A.; Baldini, W.; Barresi, A.; Baussan, E.; Bellato, M.; Bergnoli, A.; Bernieri, E.; Birkenfeld, T.; Blin, S.; Blum, D.; Blyth, S.; Bolshakova, A.; Bongrand, M.; Bordereau, C.; Breton, D.; Brigatti, A.; Brugnera, R.; Bruno, R.; Budano, A.; Buscemi, M.; Busto, J.; Butorov, I.; Cabrera, A.; Cai, H.; Cai, X.; Cai, Y.; Cai, Z.; Cammi, A.; Campeny, A.; Cao, C.; Cao, G.; Cao, J.; Caruso, R.; Cerna, C.; Chang, J.; Chang, Y.; Chen, P.; Chen, P.; Chen, S.; Chen, X.; Chen, Y.; Chen, Y.; Chen, Y.; Chen, Z.; Cheng, J.; Cheng, Y.; Chetverikov, A.; Chiesa, D.; Chimenti, P.; Chukanov, A.; Claverie, G.; Clementi, C.; Clerbaux, B.; Lorenzo, S.C.D.; Corti, D.; Costa, S.; Corso, F.D.; Dalager, O.; De La Taille, C.; Deng, J.; Deng, Z.; Deng, Z.; Depnering, W.; Diaz, M.; Ding, X.; Ding, Y.; Dirgantara, B.; Dmitrievsky, S.; Dohnal, T.; Dolzhikov, D.; Donchenko, G.; Dong, J.; Doroshkevich, E.; Dracos, M.; Druillole, F.; Shuxian, D.; Dusini, S.; Dvorak, M.; Enqvist, T.; Enzmann, H.; Fabbri, A.; Fajt, L.; Fan, D.; Fan, L.; Fang, C.; Fang, J.; Fang, W.; Fargetta, M.; Fedoseev, D.; Fekete, V.; Feng, L.; Feng, Q.; Ford, R.; Formozov, A.; Fournier, A.; Gan, H.; Gao, F.; Garfagnini, A.; Genster, C.; Giammarchi, M.; Giaz, A.; Giudice, N.; Gonchar, M.; Gong, G.; Gong, H.; Gorchakov, O.; Gornushkin, Y.; Göttel, A.; Grassi, M.; Grewing, C.; Gromov, V.; Minghao, G.; Xiaofei, G.; Yu, G.; Guan, M.; Guardone, N.; Gul, M.; Guo, C.; Guo, J.; Guo, W.; Guo, X.; Guo, Y.; Hackspacher, P.; Hagner, C.; Han, R.; Han, Y.; Hassan, M.S.; Miao, H.; Wei, H.; Heinz, T.; Hellmuth, P.; Heng, Y.; Herrera, R.; Hong, D.; Hor, Y.; Hou, S.; Hsiung, Y.; Bei-Zhen, H.; Hang, H.; Jianrun, H.; Jun, H.; Shouyang, H.; Tao, H.; Zhuojun, H.; Huang, C.; Huang, G.; Huang, H.; Huang, Q.; Huang, W.; Huang, X.; Huang, X.; Huang, Y.; Hui, J.; Huo, L.; Huo, W.; Huss, C.; Hussain, S.; Insolia, A.; Ioannisian, A.; Isocrate, R.; Jelmini, B.; Jen, K.; Jeria, I.; Xiaolu, J.; Xingzhao, J.; Jia, H.; Jia, J.; Jian, S.; Jiang, D.; Jiang, X.; Jin, R.; Jing, X.; Jollet, C.; Jungthawan, S.; Kalousis, L.; Kampmann, P.; Kang, L.; Karagounis, M.; Kazarian, N.; Khan, W.; Khosonthongkee, K.; Korablev, D.; Kouzakov, K.; Krasnoperov, A.; Krumshteyn, Z.; Kruth, A.; Kutovskiy, N.; Kuusiniemi, P.; Lachenmaier, T.; Landini, C.; Leblanc, S.; Lebrin, V.; Lefevre, F.; Lei, R.; Leitner, R.; Leung, J.; Demin, L.; Fei, L.; Fule, L.; Haitao, L.; Huiling, L.; Jiaqi, L.; Mengzhao, L.; Min, L.; Nan, L.; Nan, L.; Qingjiang, L.; Ruhui, L.; Shanfeng, L.; Tao, L.; Weidong, L.; Weiguo, L.; Xiaomei, L.; Xiaonan, L.; Xinglong, L.; Yi, L.; Yufeng, L.; Zhaohan, L.; Zhibing, L.; Ziyuan, L.; Liang, H.; Liang, H.; Liang, J.; Liebau, D.; Limphirat, A.; Limpijumnong, S.; Lin, G.; Lin, S.; Lin, T.; Ling, J.; Lippi, I.; Liu, F.; Liu, H.; Liu, H.; Liu, H.; Liu, H.; Liu, H.; Liu, J.; Liu, J.; Liu, M.; Liu, Q.; Liu, Q.; Liu, R.; Liu, S.; Liu, S.; Liu, S.; Liu, X.; Liu, X.; Liu, Y.; Liu, Y.; Lokhov, A.; Lombardi, P.; Lombardo, C.; Loo, K.; Chuan, L.; Haoqi, L.; Jingbin, L.; Junguang, L.; Shuxiang, L.; Xiaoxu, L.; Lubsandorzhiev, B.; Lubsandorzhiev, S.; Ludhova, L.; Luo, F.; Luo, G.; Luo, P.; Luo, S.; Luo, W.; Lyashuk, V.; Bangzheng, M.; Qiumei, M.; Si, M.; Xiaoyan, M.; Xubo, M.; Maalmi, J.; Malyshkin, Y.; Mantovani, F.; Manzali, F.; Mao, X.; Mao, Y.; Mari, S.M.; Marini, F.; Marium, S.; Martellini, C.; Martin-Chassard, G.; Martini, A.; Mayilyan, D.; Mednieks, I.; Meng, Y.; Meregaglia, A.; Meroni, E.; Meyhöfer, D.; Mezzetto, M.; Miller, J.; Miramonti, L.; Monforte, S.; Montini, P.; Montuschi, M.; Müller, A.; Muralidharan, P.; Nastasi, M.; Naumov, D.V.; Naumova, E.; Navas-Nicolas, D.; Nemchenok, I.; Thi, M.T.N.; Ning, F.; Ning, Z.; Nunokawa, H.; Oberauer, L.; Ochoa-Ricoux, J.P.; Olshevskiy, A.; Orestano, D.; Ortica, F.; Othegraven, R.; Pan, H.; Paoloni, A.; Parkalian, N.; Parmeggiano, S.; Pei, Y.; Pelliccia, N.; Peng, A.; Peng, H.; Perrot, F.; Petitjean, P.; Petrucci, F.; Pilarczyk, O.; Rico, L.F.P.; Popov, A.; Poussot, P.; Pratumwan, W.; Previtali, E.; Fazhi, Q.; Ming, Q.; Qian, S.; Qian, X.; Qian, Z.; Qiao, H.; Qin, Z.; Qiu, S.; Rajput, M.U.; Ranucci, G.; Raper, N.; Re, A.C.; Rebber, H.; Rebii, A.; Ren, B.; Ren, J.; Rezinko, T.; Ricci, B.; Robens, M.; Roche, M.; Rodphai, N.; Romani, A.; Roskovec, B.; Roth, C.; Ruan, X.; Ruan, X.; Rujirawat, S.; Rybnikov, A.; Sadovsky, A.; Saggese, P.; Salamanna, G.; Sanfilippo, S.; Sangka, A.; Sanguansak, N.; Sawangwit, U.; Sawatzki, J.; Sawy, F.; Schever, M.; Schuler, J.; Schwab, C.; Schweizer, K.; Selyunin, A.; Serafini, A.; Settanta, G.; Settimo, M.; Shao, Z.; Sharov, V.; Shaydurova, A.; Shi, J.; Shi, Y.; Shutov, V.; Sidorenkov, A.; Šimkovic, F.; Sirignano, C.; Siripak, J.; Sisti, M.; Slupecki, M.; Smirnov, M.; Smirnov, O.; Sogo-Bezerra, T.; Sokolov, S.; Songwadhana, J.; Soonthornthum, B.; Sotnikov, A.; Šrámek, O.; Sreethawong, W.; Stahl, A.; Stanco, L.; Stankevich, K.; Štefánik, D.; Steiger, H.; Steinmann, J.; Sterr, T.; Stock, M.R.; Strati, V.; Studenikin, A.; Sun, G.; Sun, S.; Sun, X.; Sun, Y.; Sun, Y.; Suwonjandee, N.; Szelezniak, M.; Tang, J.; Tang, Q.; Tang, Q.; Tang, X.; Tietzsch, A.; Tkachev, I.; Tmej, T.; Treskov, K.; Triossi, A.; Troni, G.; Trzaska, W.; Tuve, C.; Ushakov, N.; Boom, J.V.D.; Waasen, S.V.; Vanroyen, G.; Vassilopoulos, N.; Vedin, V.; Verde, G.; Vialkov, M.; Viaud, B.; Vollbrecht, M.C.; Volpe, C.; Vorobel, V.; Voronin, D.; Votano, L.; Walker, P.; Wang, C.; Wang, C.; Wang, E.; Wang, G.; Wang, J.; Wang, J.; Wang, K.; Wang, L.; Wang, M.; Wang, M.; Wang, M.; Wang, R.; Wang, S.; Wang, W.; Wang, W.; Wang, W.; Wang, X.; Wang, X.; Wang, Y.; Wang, Y.; Wang, Y.; Wang, Y.; Wang, Y.; Wang, Y.; Wang, Y.; Wang, Z.; Wang, Z.; Wang, Z.; Wang, Z.; Waqas, M.; Watcharangkool, A.; Wei, L.; Wei, W.; Wei, W.; Wei, Y.; Wen, L.; Wiebusch, C.; Wong, S.C.; Wonsak, B.; Diru, W.; Fangliang, W.; Qun, W.; Wenjie, W.; Zhi, W.; Wurm, M.; Wurtz, J.; Wysotzki, C.; Yufei, X.; Xia, D.; Xie, Y.; Xie, Z.; Xing, Z.; Benda, X.; Cheng, X.; Donglian, X.; Fanrong, X.; Hangkun, X.; Jilei, X.; Jing, X.; Meihang, X.; Yin, X.; Yu, X.; Yan, B.; Yan, T.; Yan, W.; Yan, X.; Yan, Y.; Yang, A.; Yang, C.; Yang, H.; Yang, J.; Yang, L.; Yang, X.; Yang, Y.; Yang, Y.; Yao, H.; Yasin, Z.; Jiaxuan, Y.; Mei, Y.; Ziping, Y.; Yegin, U.; Yermia, F.; Peihuai, Y.; Yin, N.; Yin, X.; You, Z.; Boxiang, Y.; Chiye, Y.; Chunxu, Y.; Hongzhao, Y.; Miao, Y.; Xianghui, Y.; Zeyuan, Y.; Zezhong, Y.; Yuan, C.; Yuan, Y.; Yuan, Z.; Yuan, Z.; Yue, B.; Zafar, N.; Zambanini, A.; Zavadskyi, V.; Zeng, S.; Zeng, T.; Zeng, Y.; Zhan, L.; Zhang, A.; Zhang, F.; Zhang, G.; Zhang, H.; Zhang, H.; Zhang, J.; Zhang, J.; Zhang, J.; Zhang, J.; Zhang, P.; Zhang, Q.; Zhang, S.; Zhang, S.; Zhang, T.; Zhang, X.; Zhang, X.; Zhang, X.; Zhang, Y.; Zhang, Y.; Zhang, Y.; Zhang, Y.; Zhang, Y.; Zhang, Y.; Zhang, Z.; Zhang, Z.; Zhao, F.; Zhao, J.; Zhao, R.; Zhao, S.; Zhao, T.; Zheng, D.; Zheng, H.; Zheng, M.; Zheng, Y.; Zhong, W.; Zhou, J.; Zhou, L.; Zhou, N.; Zhou, S.; Zhou, T.; Zhou, X.; Zhu, J.; Zhu, K.; Zhu, Z.; Zhuang, B.; Zhuang, H.; Zong, L.; Zou, J.

doi:10.1140/epjc/s10052-021-09565-z

Atmospheric neutrinos are one of the most relevant natural neutrino sources that can be exploited to infer properties about cosmic rays and neutrino oscillations. The Jiangmen Underground Neutrino Observatory (JUNO) experiment, a 20 kton liquid scintillator detector with excellent energy resolution is currently under construction in China. JUNO will be able to detect several atmospheric neutrinos per day given the large volume. A study on the JUNO detection and reconstruction capabilities of atmospheric nu(e) and nu(mu) fluxes is presented in this paper. In this study, a sample of atmospheric neutrino Monte Carlo events has been generated, starting from theoretical models, and then processed by the detector simulation. The excellent timing resolution of the 3" PMT light detection system of JUNO detector and the much higher light yield for scintillation over Cherenkov allow to measure the time structure of the scintillation light with very high precision. Since nu(e) and nu(mu) interactions produce a slightly different light pattern, the different time evolution of light allows to discriminate the flavor of primary neutrinos. A probabilistic unfolding method has been used, in order to infer the primary neutrino energy spectrum from the detector experimental observables. The simulated spectrum has been reconstructed between 100 MeV and 10 GeV, showing a great potential of the detector in the atmospheric low energy region. JUNO Collaboration

JUNO sensitivity to low energy atmospheric neutrino spectra / A. Abusleme, T. Adam, S. Ahmad, R. Ahmed, S. Aiello, M. Akram, F. An, G. An, Q. An, G. Andronico, N. Anfimov, V. Antonelli, T. Antoshkina, B. Asavapibhop, J.P.A.M. de André, D. Auguste, A. Babic, W. Baldini, A. Barresi, E. Baussan, M. Bellato, A. Bergnoli, E. Bernieri, T. Birkenfeld, S. Blin, D. Blum, S. Blyth, A. Bolshakova, M. Bongrand, C. Bordereau, D. Breton, A. Brigatti, R. Brugnera, R. Bruno, A. Budano, M. Buscemi, J. Busto, I. Butorov, A. Cabrera, H. Cai, X. Cai, Y. Cai, Z. Cai, A. Cammi, A. Campeny, C. Cao, G. Cao, J. Cao, R. Caruso, C. Cerna, J. Chang, Y. Chang, P. Chen, P. Chen, S. Chen, X. Chen, Y. Chen, Y. Chen, Y. Chen, Z. Chen, J. Cheng, Y. Cheng, A. Chetverikov, D. Chiesa, P. Chimenti, A. Chukanov, G. Claverie, C. Clementi, B. Clerbaux, S.C.D. Lorenzo, D. Corti, S. Costa, F.D. Corso, O. Dalager, C. De La Taille, J. Deng, Z. Deng, Z. Deng, W. Depnering, M. Diaz, X. Ding, Y. Ding, B. Dirgantara, S. Dmitrievsky, T. Dohnal, D. Dolzhikov, G. Donchenko, J. Dong, E. Doroshkevich, M. Dracos, F. Druillole, S. Du, S. Dusini, M. Dvorak, T. Enqvist, H. Enzmann, A. Fabbri, L. Fajt, D. Fan, L. Fan, C. Fang, J. Fang, W. Fang, M. Fargetta, D. Fedoseev, V. Fekete, L. Feng, Q. Feng, R. Ford, A. Formozov, A. Fournier, H. Gan, F. Gao, A. Garfagnini, C. Genster, M. Giammarchi, A. Giaz, N. Giudice, M. Gonchar, G. Gong, H. Gong, O. Gorchakov, Y. Gornushkin, A. Göttel, M. Grassi, C. Grewing, V. Gromov, M. Gu, X. Gu, Y. Gu, M. Guan, N. Guardone, M. Gul, C. Guo, J. Guo, W. Guo, X. Guo, Y. Guo, P. Hackspacher, C. Hagner, R. Han, Y. Han, M.S. Hassan, M. He, W. He, T. Heinz, P. Hellmuth, Y. Heng, R. Herrera, D. Hong, Y. Hor, S. Hou, Y. Hsiung, B. Hu, H. Hu, J. Hu, J. Hu, S. Hu, T. Hu, Z. Hu, C. Huang, G. Huang, H. Huang, Q. Huang, W. Huang, X. Huang, X. Huang, Y. Huang, J. Hui, L. Huo, W. Huo, C. Huss, S. Hussain, A. Insolia, A. Ioannisian, R. Isocrate, B. Jelmini, K. Jen, I. Jeria, X. Ji, X. Ji, H. Jia, J. Jia, S. Jian, D. Jiang, X. Jiang, R. Jin, X. Jing, C. Jollet, S. Jungthawan, L. Kalousis, P. Kampmann, L. Kang, M. Karagounis, N. Kazarian, W. Khan, K. Khosonthongkee, D. Korablev, K. Kouzakov, A. Krasnoperov, Z. Krumshteyn, A. Kruth, N. Kutovskiy, P. Kuusiniemi, T. Lachenmaier, C. Landini, S. Leblanc, V. Lebrin, F. Lefevre, R. Lei, R. Leitner, J. Leung, D. Li, F. Li, F. Li, H. Li, H. Li, J. Li, M. Li, M. Li, N. Li, N. Li, Q. Li, R. Li, S. Li, T. Li, W. Li, W. Li, X. Li, X. Li, X. Li, Y. Li, Y. Li, Z. Li, Z. Li, Z. Li, H. Liang, H. Liang, J. Liang, D. Liebau, A. Limphirat, S. Limpijumnong, G. Lin, S. Lin, T. Lin, J. Ling, I. Lippi, F. Liu, H. Liu, H. Liu, H. Liu, H. Liu, H. Liu, J. Liu, J. Liu, M. Liu, Q. Liu, Q. Liu, R. Liu, S. Liu, S. Liu, S. Liu, X. Liu, X. Liu, Y. Liu, Y. Liu, A. Lokhov, P. Lombardi, C. Lombardo, K. Loo, C. Lu, H. Lu, J. Lu, J. Lu, S. Lu, X. Lu, B. Lubsandorzhiev, S. Lubsandorzhiev, L. Ludhova, F. Luo, G. Luo, P. Luo, S. Luo, W. Luo, V. Lyashuk, B. Ma, Q. Ma, S. Ma, X. Ma, X. Ma, J. Maalmi, Y. Malyshkin, F. Mantovani, F. Manzali, X. Mao, Y. Mao, S.M. Mari, F. Marini, S. Marium, C. Martellini, G. Martin-Chassard, A. Martini, D. Mayilyan, I. Mednieks, Y. Meng, A. Meregaglia, E. Meroni, D. Meyhöfer, M. Mezzetto, J. Miller, L. Miramonti, S. Monforte, P. Montini, M. Montuschi, A. Müller, P. Muralidharan, M. Nastasi, D.V. Naumov, E. Naumova, D. Navas-Nicolas, I. Nemchenok, M.T.N. Thi, F. Ning, Z. Ning, H. Nunokawa, L. Oberauer, J.P. Ochoa-Ricoux, A. Olshevskiy, D. Orestano, F. Ortica, R. Othegraven, H. Pan, A. Paoloni, N. Parkalian, S. Parmeggiano, Y. Pei, N. Pelliccia, A. Peng, H. Peng, F. Perrot, P. Petitjean, F. Petrucci, O. Pilarczyk, L.F.P. Rico, A. Popov, P. Poussot, W. Pratumwan, E. Previtali, F. Qi, M. Qi, S. Qian, X. Qian, Z. Qian, H. Qiao, Z. Qin, S. Qiu, M.U. Rajput, G. Ranucci, N. Raper, A.C. Re, H. Rebber, A. Rebii, B. Ren, J. Ren, T. Rezinko, B. Ricci, M. Robens, M. Roche, N. Rodphai, A. Romani, B. Roskovec, C. Roth, X. Ruan, X. Ruan, S. Rujirawat, A. Rybnikov, A. Sadovsky, P. Saggese, G. Salamanna, S. Sanfilippo, A. Sangka, N. Sanguansak, U. Sawangwit, J. Sawatzki, F. Sawy, M. Schever, J. Schuler, C. Schwab, K. Schweizer, A. Selyunin, A. Serafini, G. Settanta, M. Settimo, Z. Shao, V. Sharov, A. Shaydurova, J. Shi, Y. Shi, V. Shutov, A. Sidorenkov, F. Šimkovic, C. Sirignano, J. Siripak, M. Sisti, M. Slupecki, M. Smirnov, O. Smirnov, T. Sogo-Bezerra, S. Sokolov, J. Songwadhana, B. Soonthornthum, A. Sotnikov, O. Šrámek, W. Sreethawong, A. Stahl, L. Stanco, K. Stankevich, D. Štefánik, H. Steiger, J. Steinmann, T. Sterr, M.R. Stock, V. Strati, A. Studenikin, G. Sun, S. Sun, X. Sun, Y. Sun, Y. Sun, N. Suwonjandee, M. Szelezniak, J. Tang, Q. Tang, Q. Tang, X. Tang, A. Tietzsch, I. Tkachev, T. Tmej, K. Treskov, A. Triossi, G. Troni, W. Trzaska, C. Tuve, N. Ushakov, J.V.D. Boom, S.V. Waasen, G. Vanroyen, N. Vassilopoulos, V. Vedin, G. Verde, M. Vialkov, B. Viaud, M.C. Vollbrecht, C. Volpe, V. Vorobel, D. 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Zhang, J. Zhang, J. Zhang, J. Zhang, J. Zhang, P. Zhang, Q. Zhang, S. Zhang, S. Zhang, T. Zhang, X. Zhang, X. Zhang, X. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Y. Zhang, Z. Zhang, Z. Zhang, F. Zhao, J. Zhao, R. Zhao, S. Zhao, T. Zhao, D. Zheng, H. Zheng, M. Zheng, Y. Zheng, W. Zhong, J. Zhou, L. Zhou, N. Zhou, S. Zhou, T. Zhou, X. Zhou, J. Zhu, K. Zhu, Z. Zhu, B. Zhuang, H. Zhuang, L. Zong, J. Zou. - In: THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS. - ISSN 1434-6044. - 81:10(2021 Oct 08), pp. 887.1-887.16. [10.1140/epjc/s10052-021-09565-z]

JUNO sensitivity to low energy atmospheric neutrino spectra

Abusleme, Angel;Adam, Thomas;Ahmad, Shakeel;Ahmed, Rizwan;Aiello, Sebastiano;Akram, Muhammad;An, Fengpeng;An, Guangpeng;An, Qi;Andronico, Giuseppe;Anfimov, Nikolay;Antonelli, Vito;Antoshkina, Tatiana;Asavapibhop, Burin;Auguste, Didier;Babic, Andrej;Baldini, Wander;Barresi, Andrea;Baussan, Eric;Bellato, Marco;Bergnoli, Antonio;Bernieri, Enrico;Birkenfeld, Thilo;Blin, Sylvie;Blum, David;Blyth, Simon;Bolshakova, Anastasia;Bongrand, Mathieu;Bordereau, Clément;Breton, Dominique;Brigatti, Augusto;Brugnera, Riccardo;Bruno, Riccardo;Budano, Antonio;Buscemi, Mario;Busto, Jose;Butorov, Ilya;Cabrera, Anatael;Cai, Hao;Cai, Xiao;Cai, Yanke;Cai, Zhiyan;Cammi, Antonio;Campeny, Agustin;Cao, Chuanya;Cao, Guofu;Cao, Jun;Caruso, Rossella;Cerna, Cédric;Chang, Jinfan;Chang, Yun;Chen, Pingping;Chen, Po-An;Chen, Shaomin;Chen, Xurong;Chen, Yi-Wen;Chen, Yixue;Chen, Yu;Chen, Zhang;Cheng, Jie;Cheng, Yaping;Chetverikov, Alexey;Chiesa, Davide;Chimenti, Pietro;Chukanov, Artem;Claverie, Gérard;Clementi, Catia;Clerbaux, Barbara;Lorenzo, Selma Conforti Di;Corti, Daniele;Costa, Salvatore;Corso, Flavio Dal;Dalager, Olivia;De La Taille, Christophe;Deng, Jiawei;Deng, Zhi;Deng, Ziyan;Depnering, Wilfried;Diaz, Marco;Ding, Xuefeng;Ding, Yayun;Dirgantara, Bayu;Dmitrievsky, Sergey;Dohnal, Tadeas;Dolzhikov, Dmitry;Donchenko, Georgy;Dong, Jianmeng;Doroshkevich, Evgeny;Dracos, Marcos;Druillole, Frédéric;Du, Shuxian;Dusini, Stefano;Dvorak, Martin;Enqvist, Timo;Enzmann, Heike;Fabbri, Andrea;Fajt, Lukas;Fan, Donghua;Fan, Lei;Fang, Can;Fang, Jian;Fang, Wenxing;Fargetta, Marco;Fedoseev, Dmitry;Fekete, Vladko;Feng, Li-Cheng;Feng, Qichun;Ford, Richard;Formozov, Andrey;Fournier, Amélie;Gan, Haonan;Gao, Feng;Garfagnini, Alberto;Genster, Christoph;M. Giammarchi^{Membro del Collaboration Group};Giaz, Agnese;Giudice, Nunzio;Gonchar, Maxim;Gong, Guanghua;Gong, Hui;Gorchakov, Oleg;Gornushkin, Yuri;Göttel, Alexandre;Grassi, Marco;Grewing, Christian;Gromov, Vasily;Gu, Minghao;Gu, Xiaofei;Gu, Yu;Guan, Mengyun;Guardone, Nunzio;Gul, Maria;Guo, Cong;Guo, Jingyuan;Guo, Wanlei;Guo, Xinheng;Guo, Yuhang;Hackspacher, Paul;Hagner, Caren;Han, Ran;Han, Yang;Hassan, Muhammad Sohaib;He, Miao;He, Wei;Heinz, Tobias;Hellmuth, Patrick;Heng, Yuekun;Herrera, Rafael;Hong, Daojin;Hor, YuenKeung;Hou, Shaojing;Hsiung, Yee;Hu, Bei-Zhen;Hu, Hang;Hu, Jianrun;Hu, Jun;Hu, Shouyang;Hu, Tao;Hu, Zhuojun;Huang, Chunhao;Huang, Guihong;Huang, Hanxiong;Huang, Qinhua;Huang, Wenhao;Huang, Xin;Huang, Xingtao;Huang, Yongbo;Hui, Jiaqi;Huo, Lei;Huo, Wenju;Huss, Cédric;Hussain, Safeer;Insolia, Antonio;Ioannisian, Ara;Isocrate, Roberto;Jelmini, Beatrice;Jen, Kuo-Lun;Jeria, Ignacio;Ji, Xiaolu;Ji, Xingzhao;Jia, Huihui;Jia, Junji;Jian, Siyu;Jiang, Di;Jiang, Xiaoshan;Jin, Ruyi;Jing, Xiaoping;Jollet, Cécile;Jungthawan, Sirichok;Kalousis, Leonidas;Kampmann, Philipp;Kang, Li;Karagounis, Michael;Kazarian, Narine;Khan, Waseem;Khosonthongkee, Khanchai;Korablev, Denis;Kouzakov, Konstantin;Krasnoperov, Alexey;Krumshteyn, Zinovy;Kruth, Andre;Kutovskiy, Nikolay;Kuusiniemi, Pasi;Lachenmaier, Tobias;Landini, Cecilia;Leblanc, Sébastien;Lebrin, Victor;Lefevre, Frederic;Lei, Ruiting;Leitner, Rupert;Leung, Jason;Li, Demin;Li, Fei;Li, Fule;Li, Haitao;Li, Huiling;Li, Jiaqi;Li, Mengzhao;Li, Min;Li, Nan;Li, Nan;Li, Qingjiang;Li, Ruhui;Li, Shanfeng;Li, Tao;Li, Weidong;Li, Weiguo;Li, Xiaomei;Li, Xiaonan;Li, Xinglong;Li, Yi;Li, Yufeng;Li, Zhaohan;Li, Zhibing;Li, Ziyuan;Liang, Hao;Liang, Hao;Liang, Jingjing;Liebau, Daniel;Limphirat, Ayut;Limpijumnong, Sukit;Lin, Guey-Lin;Lin, Shengxin;Lin, Tao;Ling, Jiajie;Lippi, Ivano;Liu, Fang;Liu, Haidong;Liu, Hongbang;Liu, Hongjuan;Liu, Hongtao;Liu, Hui;Liu, Jianglai;Liu, Jinchang;Liu, Min;Liu, Qian;Liu, Qin;Liu, Runxuan;Liu, Shuangyu;Liu, Shubin;Liu, Shulin;Liu, Xiaowei;Liu, Xiwen;Liu, Yan;Liu, Yunzhe;Lokhov, Alexey;Lombardi, Paolo;Lombardo, Claudio;Loo, Kai;Lu, Chuan;Lu, Haoqi;Lu, Jingbin;Lu, Junguang;Lu, Shuxiang;Lu, Xiaoxu;Lubsandorzhiev, Bayarto;Lubsandorzhiev, Sultim;Ludhova, Livia;Luo, Fengjiao;Luo, Guang;Luo, Pengwei;Luo, Shu;Luo, Wuming;Lyashuk, Vladimir;Ma, Bangzheng;Ma, Qiumei;Ma, Si;Ma, Xiaoyan;Ma, Xubo;Maalmi, Jihane;Malyshkin, Yury;Mantovani, Fabio;Manzali, Francesco;Mao, Xin;Mao, Yajun;Mari, Stefano M.;Marini, Filippo;Marium, Sadia;Martellini, Cristina;Martin-Chassard, Gisele;Martini, Agnese;Mayilyan, Davit;Mednieks, Ints;Meng, Yue;Meregaglia, Anselmo;E. Meroni^{Membro del Collaboration Group};Meyhöfer, David;Mezzetto, Mauro;Miller, Jonathan;L. Miramonti^{Membro del Collaboration Group};Monforte, Salvatore;Montini, Paolo;Montuschi, Michele;Müller, Axel;Muralidharan, Pavithra;Nastasi, Massimiliano;Naumov, Dmitry V.;Naumova, Elena;Navas-Nicolas, Diana;Nemchenok, Igor;Thi, Minh Thuan Nguyen;Ning, Feipeng;Ning, Zhe;Nunokawa, Hiroshi;Oberauer, Lothar;Ochoa-Ricoux, Juan Pedro;Olshevskiy, Alexander;Orestano, Domizia;Ortica, Fausto;Othegraven, Rainer;Pan, Hsiao-Ru;Paoloni, Alessandro;Parkalian, Nina;Parmeggiano, Sergio;Pei, Yatian;Pelliccia, Nicomede;Peng, Anguo;Peng, Haiping;Perrot, Frédéric;Petitjean, Pierre-Alexandre;Petrucci, Fabrizio;Pilarczyk, Oliver;Rico, Luis Felipe Piñeres;Popov, Artyom;Poussot, Pascal;Pratumwan, Wathan;Previtali, Ezio;Qi, Fazhi;Qi, Ming;Qian, Sen;Qian, Xiaohui;Qian, Zhen;Qiao, Hao;Qin, Zhonghua;Qiu, Shoukang;Rajput, Muhammad Usman;Ranucci, Gioacchino;Raper, Neill;A.C. Re^{Membro del Collaboration Group};Rebber, Henning;Rebii, Abdel;Ren, Bin;Ren, Jie;Rezinko, Taras;Ricci, Barbara;Robens, Markus;Roche, Mathieu;Rodphai, Narongkiat;Romani, Aldo;Roskovec, Bedřich;Roth, Christian;Ruan, Xiangdong;Ruan, Xichao;Rujirawat, Saroj;Rybnikov, Arseniy;Sadovsky, Andrey;Saggese, Paolo;Salamanna, Giuseppe;Sanfilippo, Simone;Sangka, Anut;Sanguansak, Nuanwan;Sawangwit, Utane;Sawatzki, Julia;Sawy, Fatma;Schever, Michaela;Schuler, Jacky;Schwab, Cédric;Schweizer, Konstantin;Selyunin, Alexandr;Serafini, Andrea;Settanta, Giulio;Settimo, Mariangela;Shao, Zhuang;Sharov, Vladislav;Shaydurova, Arina;Shi, Jingyan;Shi, Yanan;Shutov, Vitaly;Sidorenkov, Andrey;Šimkovic, Fedor;Sirignano, Chiara;Siripak, Jaruchit;Sisti, Monica;Slupecki, Maciej;Smirnov, Mikhail;Smirnov, Oleg;Sogo-Bezerra, Thiago;Sokolov, Sergey;Songwadhana, Julanan;Soonthornthum, Boonrucksar;Sotnikov, Albert;Šrámek, Ondřej;Sreethawong, Warintorn;Stahl, Achim;Stanco, Luca;Stankevich, Konstantin;Štefánik, Dušan;Steiger, Hans;Steinmann, Jochen;Sterr, Tobias;Stock, Matthias Raphael;Strati, Virginia;Studenikin, Alexander;Sun, Gongxing;Sun, Shifeng;Sun, Xilei;Sun, Yongjie;Sun, Yongzhao;Suwonjandee, Narumon;Szelezniak, Michal;Tang, Jian;Tang, Qiang;Tang, Quan;Tang, Xiao;Tietzsch, Alexander;Tkachev, Igor;Tmej, Tomas;Treskov, Konstantin;Triossi, Andrea;Troni, Giancarlo;Trzaska, Wladyslaw;Tuve, Cristina;Ushakov, Nikita;Boom, Johannes van den;Waasen, Stefan van;Vanroyen, Guillaume;Vassilopoulos, Nikolaos;Vedin, Vadim;Verde, Giuseppe;Vialkov, Maxim;Viaud, Benoit;Vollbrecht, Moritz Cornelius;Volpe, Cristina;Vorobel, Vit;Voronin, Dmitriy;Votano, Lucia;Walker, Pablo;Wang, Caishen;Wang, Chung-Hsiang;Wang, En;Wang, Guoli;Wang, Jian;Wang, Jun;Wang, Kunyu;Wang, Lu;Wang, Meifen;Wang, Meng;Wang, Meng;Wang, Ruiguang;Wang, Siguang;Wang, Wei;Wang, Wei;Wang, Wenshuai;Wang, Xi;Wang, Xiangyue;Wang, Yangfu;Wang, Yaoguang;Wang, Yi;Wang, Yi;Wang, Yifang;Wang, Yuanqing;Wang, Yuman;Wang, Zhe;Wang, Zheng;Wang, Zhimin;Wang, Zongyi;Waqas, Muhammad;Watcharangkool, Apimook;Wei, Lianghong;Wei, Wei;Wei, Wenlu;Wei, Yadong;Wen, Liangjian;Wiebusch, Christopher;Wong, Steven Chan-Fai;Wonsak, Bjoern;Wu, Diru;Wu, Fangliang;Wu, Qun;Wu, Wenjie;Wu, Zhi;Wurm, Michael;Wurtz, Jacques;Wysotzki, Christian;Xi, Yufei;Xia, Dongmei;Xie, Yuguang;Xie, Zhangquan;Xing, Zhizhong;Xu, Benda;Xu, Cheng;Xu, Donglian;Xu, Fanrong;Xu, Hangkun;Xu, Jilei;Xu, Jing;Xu, Meihang;Xu, Yin;Xu, Yu;Yan, Baojun;Yan, Taylor;Yan, Wenqi;Yan, Xiongbo;Yan, Yupeng;Yang, Anbo;Yang, Changgen;Yang, Huan;Yang, Jie;Yang, Lei;Yang, Xiaoyu;Yang, Yifan;Yang, Yifan;Yao, Haifeng;Yasin, Zafar;Ye, Jiaxuan;Ye, Mei;Ye, Ziping;Yegin, Ugur;Yermia, Frédéric;Yi, Peihuai;Yin, Na;Yin, Xiangwei;You, Zhengyun;Yu, Boxiang;Yu, Chiye;Yu, Chunxu;Yu, Hongzhao;Yu, Miao;Yu, Xianghui;Yu, Zeyuan;Yu, Zezhong;Yuan, Chengzhuo;Yuan, Ying;Yuan, Zhenxiong;Yuan, Ziyi;Yue, Baobiao;Zafar, Noman;Zambanini, Andre;Zavadskyi, Vitalii;Zeng, Shan;Zeng, Tingxuan;Zeng, Yuda;Zhan, Liang;Zhang, Aiqiang;Zhang, Feiyang;Zhang, Guoqing;Zhang, Haiqiong;Zhang, Honghao;Zhang, Jiawen;Zhang, Jie;Zhang, Jingbo;Zhang, Jinnan;Zhang, Peng;Zhang, Qingmin;Zhang, Shiqi;Zhang, Shu;Zhang, Tao;Zhang, Xiaomei;Zhang, Xuantong;Zhang, Xueyao;Zhang, Yan;Zhang, Yinhong;Zhang, Yiyu;Zhang, Yongpeng;Zhang, Yuanyuan;Zhang, Yumei;Zhang, Zhenyu;Zhang, Zhijian;Zhao, Fengyi;Zhao, Jie;Zhao, Rong;Zhao, Shujun;Zhao, Tianchi;Zheng, Dongqin;Zheng, Hua;Zheng, Minshan;Zheng, Yangheng;Zhong, Weirong;Zhou, Jing;Zhou, Li;Zhou, Nan;Zhou, Shun;Zhou, Tong;Zhou, Xiang;Zhu, Jiang;Zhu, Kejun;Zhu, Zhihang;Zhuang, Bo;Zhuang, Honglin;Zong, Liang;Zou, Jiaheng

2021

Abstract

Atmospheric neutrinos are one of the most relevant natural neutrino sources that can be exploited to infer properties about cosmic rays and neutrino oscillations. The Jiangmen Underground Neutrino Observatory (JUNO) experiment, a 20 kton liquid scintillator detector with excellent energy resolution is currently under construction in China. JUNO will be able to detect several atmospheric neutrinos per day given the large volume. A study on the JUNO detection and reconstruction capabilities of atmospheric nu(e) and nu(mu) fluxes is presented in this paper. In this study, a sample of atmospheric neutrino Monte Carlo events has been generated, starting from theoretical models, and then processed by the detector simulation. The excellent timing resolution of the 3" PMT light detection system of JUNO detector and the much higher light yield for scintillation over Cherenkov allow to measure the time structure of the scintillation light with very high precision. Since nu(e) and nu(mu) interactions produce a slightly different light pattern, the different time evolution of light allows to discriminate the flavor of primary neutrinos. A probabilistic unfolding method has been used, in order to infer the primary neutrino energy spectrum from the detector experimental observables. The simulated spectrum has been reconstructed between 100 MeV and 10 GeV, showing a great potential of the detector in the atmospheric low energy region. JUNO Collaboration

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	Parole chiave
	
			JUNO, neutrino physics, atmospheric neutrino;
		
	Settori scientifico-disciplinari dell'articolo
	
			Settore FIS/01 - Fisica Sperimentale
Settore FIS/04 - Fisica Nucleare e Subnucleare
		
	Data di pubblicazione
	
			8-ott-2021
		
	Rivista in ANCE
	
			THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS
		
	DOI
	
			https://dx.doi.org/10.1140/epjc/s10052-021-09565-z
		
	Tipologia
	
			Article (author)
		
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			01 - Articolo su periodico

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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/873742

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