The JUNO experiment Top Tracker
High Energy Physics - Experiment
2023-10-02 v1 Instrumentation and Detectors
Abstract
The main task of the Top Tracker detector of the neutrino reactor experiment Jiangmen Underground Neutrino Observatory (JUNO) is to reconstruct and extrapolate atmospheric muon tracks down to the central detector. This muon tracker will help to evaluate the contribution of the cosmogenic background to the signal. The Top Tracker is located above JUNO's water Cherenkov Detector and Central Detector, covering about 60% of the surface above them. The JUNO Top Tracker is constituted by the decommissioned OPERA experiment Target Tracker modules. The technology used consists in walls of two planes of plastic scintillator strips, one per transverse direction. Wavelength shifting fibres collect the light signal emitted by the scintillator strips and guide it to both ends where it is read by multianode photomultiplier tubes. Compared to the OPERA Target Tracker, the JUNO Top Tracker uses new electronics able to cope with the high rate produced by the high rock radioactivity compared to the one in Gran Sasso underground laboratory. This paper will present the new electronics and mechanical structure developed for the Top Tracker of JUNO along with its expected performance based on the current detector simulation.
Cite
@article{arxiv.2303.05172,
title = {The JUNO experiment Top Tracker},
author = {JUNO Collaboration and Angel Abusleme and Thomas Adam and Shakeel Ahmad and Rizwan Ahmed and Sebastiano Aiello and Muhammad Akram and Abid Aleem and Tsagkarakis Alexandros and Fengpeng An and Qi An and Giuseppe Andronico and Nikolay Anfimov and Vito Antonelli and Tatiana Antoshkina and Burin Asavapibhop and João Pedro Athayde Marcondes de André and Didier Auguste and Weidong Bai and Nikita Balashov and Wander Baldini and Andrea Barresi and Davide Basilico and Eric Baussan and Marco Bellato and Marco Beretta and Antonio Bergnoli and Daniel Bick and Thilo Birkenfeld and Sylvie Blin and David Blum and Simon Blyth and Anastasia Bolshakova and Mathieu Bongrand and Clément Bordereau and Dominique Breton and Augusto Brigatti and Riccardo Brugnera and Riccardo Bruno and Antonio Budano and Jose Busto and Anatael Cabrera and Barbara Caccianiga and Hao Cai and Xiao Cai and Yanke Cai and Zhiyan Cai and Stéphane Callier and Antonio Cammi and Agustin Campeny and Chuanya Cao and Guofu Cao and Jun Cao and Rossella Caruso and Cédric Cerna and Vanessa Cerrone and Chi Chan and Jinfan Chang and Yun Chang and Chao Chen and Guoming Chen and Pingping Chen and Shaomin Chen and Yixue Chen and Yu Chen and Zhiyuan Chen and Zikang Chen and Jie Cheng and Yaping Cheng and Yu Chin Cheng and Alexander Chepurnov and Alexey Chetverikov and Davide Chiesa and Pietro Chimenti and Ziliang Chu and Artem Chukanov and Gérard Claverie and Catia Clementi and Barbara Clerbaux and Marta Colomer Molla and Selma Conforti Di Lorenzo and Alberto Coppi and Daniele Corti and Flavio Dal Corso and Olivia Dalager and Christophe De La Taille and Zhi Deng and Ziyan Deng and Wilfried Depnering and Marco Diaz and Xuefeng Ding and Yayun Ding and Bayu Dirgantara and Sergey Dmitrievsky and Tadeas Dohnal and Dmitry Dolzhikov and Georgy Donchenko and Jianmeng Dong and Evgeny Doroshkevich and Wei Dou and Marcos Dracos and Olivier Drapier and Frédéric Druillole and Ran Du and Shuxian Du and Katherine Dugas and Stefano Dusini and Hongyue Duyang and Jessica Eck and Timo Enqvist and Andrea Fabbri and Ulrike Fahrendholz and Lei Fan and Jian Fang and Wenxing Fang and Marco Fargetta and Dmitry Fedoseev and Zhengyong Fei and Giulietto Felici and Li-Cheng Feng and Qichun Feng and Federico Ferraro and Amélie Fournier and Haonan Gan and Feng Gao and Alberto Garfagnini and Arsenii Gavrikov and Vladimir Gerasimov and Marco Giammarchi and Nunzio Giudice and Maxim Gonchar and Guanghua Gong and Hui Gong and Yuri Gornushkin and Alexandre Göttel and Marco Grassi and Maxim Gromov and Vasily Gromov and Minghao Gu and Xiaofei Gu and Yu Gu and Mengyun Guan and Yuduo Guan and Nunzio Guardone and Cong Guo and Wanlei Guo and Xinheng Guo and Yuhang Guo and Semen Gursky and Caren Hagner and Ran Han and Yang Han and Miao He and Wei He and Tobias Heinz and Patrick Hellmuth and Yuekun Heng and Rafael Herrera and YuenKeung Hor and Shaojing Hou and Yee Hsiung and Bei-Zhen Hu and Hang Hu and Jianrun Hu and Jun Hu and Shouyang Hu and Tao Hu and Yuxiang Hu and Zhuojun Hu and Guihong Huang and Hanxiong Huang and Jinhao Huang and Kaixuan Huang and Wenhao Huang and Qinhua Huang and Xin Huang and Xingtao Huang and Yongbo Huang and Jiaqi Hui and Lei Huo and Wenju Huo and Cédric Huss and Safeer Hussain and Ara Ioannisian and Roberto Isocrate and Beatrice Jelmini and Ignacio Jeria and Xiaolu Ji and Huihui Jia and Junji Jia and Siyu Jian and Di Jiang and Wei Jiang and Xiaoshan Jiang and Xiaoping Jing and Cécile Jollet and Leonidas Kalousis and Philipp Kampmann and Li Kang and Rebin Karaparambil and Narine Kazarian and Ali Khan and Amina Khatun and Khanchai Khosonthongkee and Denis Korablev and Konstantin Kouzakov and Alexey Krasnoperov and Sergey Kuleshov and Nikolay Kutovskiy and Pasi Kuusiniemi and Tobias Lachenmaier and Cecilia Landini and Sébastien Leblanc and Victor Lebrin and Frederic Lefevre and Ruiting Lei and Rupert Leitner and Jason Leung and Demin Li and Fei Li and Fule Li and Gaosong Li and Huiling Li and Mengzhao Li and Min Li and Nan Li and Qingjiang Li and Ruhui Li and Rui Li and Shanfeng Li and Tao Li and Teng Li and Weidong Li and Weiguo Li and Xiaomei Li and Xiaonan Li and Xinglong Li and Yi Li and Yichen Li and Yufeng Li and Zepeng Li and Zhaohan Li and Zhibing Li and Ziyuan Li and Zonghai Li and Hao Liang and Hao Liang and Jiajun Liao and Ayut Limphirat and Guey-Lin Lin and Shengxin Lin and Tao Lin and Jiajie Ling and Ivano Lippi and Caimei Liu and Fang Liu and Haidong Liu and Haotian Liu and Hongbang Liu and Hongjuan Liu and Hongtao Liu and Hui Liu and Jianglai Liu and Jiaxi Liu and Jinchang Liu and Min Liu and Qian Liu and Qin Liu and Runxuan Liu and Shenghui Liu and Shubin Liu and Shulin Liu and Xiaowei Liu and Xiwen Liu and Yankai Liu and Yunzhe Liu and Alexey Lokhov and Paolo Lombardi and Claudio Lombardo and Kai Loo and Chuan Lu and Haoqi Lu and Jingbin Lu and Junguang Lu and Peizhi Lu and Shuxiang Lu and Bayarto Lubsandorzhiev and Sultim Lubsandorzhiev and Livia Ludhova and Arslan Lukanov and Daibin Luo and Fengjiao Luo and Guang Luo and Jianyi Luo and Shu Luo and Wuming Luo and Xiaojie Luo and Vladimir Lyashuk and Bangzheng Ma and Bing Ma and Qiumei Ma and Si Ma and Xiaoyan Ma and Xubo Ma and Jihane Maalmi and Marco Magoni and Jingyu Mai and Yury Malyshkin and Roberto Carlos Mandujano and Fabio Mantovani and Xin Mao and Yajun Mao and Stefano M. Mari and Filippo Marini and Agnese Martini and Matthias Mayer and Davit Mayilyan and Ints Mednieks and Yue Meng and Anita Meraviglia and Anselmo Meregaglia and Emanuela Meroni and David Meyhöfer and Jonathan Miller and Lino Miramonti and Paolo Montini and Michele Montuschi and Axel Müller and Massimiliano Nastasi and Dmitry V. Naumov and Elena Naumova and Diana Navas-Nicolas and Igor Nemchenok and Minh Thuan Nguyen Thi and Alexey Nikolaev and Feipeng Ning and Zhe Ning and Hiroshi Nunokawa and Lothar Oberauer and Juan Pedro Ochoa-Ricoux and Alexander Olshevskiy and Domizia Orestano and Fausto Ortica and Rainer Othegraven and Alessandro Paoloni and Sergio Parmeggiano and Yatian Pei and Luca Pelicci and Anguo Peng and Haiping Peng and Yu Peng and Zhaoyuan Peng and Frédéric Perrot and Pierre-Alexandre Petitjean and Fabrizio Petrucci and Oliver Pilarczyk and Luis Felipe Piñeres Rico and Artyom Popov and Pascal Poussot and Ezio Previtali and Fazhi Qi and Ming Qi and Sen Qian and Xiaohui Qian and Zhen Qian and Hao Qiao and Zhonghua Qin and Shoukang Qiu and Gioacchino Ranucci and Reem Rasheed and Alessandra Re and Abdel Rebii and Mariia Redchuk and Bin Ren and Jie Ren and Barbara Ricci and Mariam Rifai and Mathieu Roche and Narongkiat Rodphai and Aldo Romani and Victor Romanov and Bedřich Roskovec and Xichao Ruan and Arseniy Rybnikov and Andrey Sadovsky and Paolo Saggese and Deshan Sandanayake and Simone Sanfilippo and Anut Sangka and Utane Sawangwit and Julia Sawatzki and Michaela Schever and Jacky Schuler and Cédric Schwab and Konstantin Schweizer and Alexandr Selyunin and Andrea Serafini and Giulio Settanta and Mariangela Settimo and Vladislav Sharov and Arina Shaydurova and Jingyan Shi and Yanan Shi and Vitaly Shutov and Andrey Sidorenkov and Fedor Šimkovic and Chiara Sirignano and Jaruchit Siripak and Monica Sisti and Maciej Slupecki and Mikhail Smirnov and Oleg Smirnov and Thiago Sogo-Bezerra and Sergey Sokolov and Julanan Songwadhana and Boonrucksar Soonthornthum and Albert Sotnikov and Ondřej Šrámek and Warintorn Sreethawong and Achim Stahl and Luca Stanco and Konstantin Stankevich and Dušan Štefánik and Hans Steiger and Jochen Steinmann and Tobias Sterr and Matthias Raphael Stock and Virginia Strati and Alexander Studenikin and Jun Su and Shifeng Sun and Xilei Sun and Yongjie Sun and Yongzhao Sun and Zhengyang Sun and Narumon Suwonjandee and Michal Szelezniak and Akira Takenaka and Jian Tang and Qiang Tang and Quan Tang and Xiao Tang and Vidhya Thara Hariharan and Eric Theisen and Alexander Tietzsch and Igor Tkachev and Tomas Tmej and Marco Danilo Claudio Torri and Francesco Tortorici and Konstantin Treskov and Andrea Triossi and Riccardo Triozzi and Giancarlo Troni and Wladyslaw Trzaska and Yu-Chen Tung and Cristina Tuve and Nikita Ushakov and Vadim Vedin and Giuseppe Verde and Maxim Vialkov and Benoit Viaud and Cornelius Moritz Vollbrecht and Katharina von Sturm and Vit Vorobel and Dmitriy Voronin and Lucia Votano and Pablo Walker and Caishen Wang and Chung-Hsiang Wang and En Wang and Guoli Wang and Jian Wang and Jun Wang and Lu Wang and Meng Wang and Meng Wang and Ruiguang Wang and Siguang Wang and Wei Wang and Wenshuai Wang and Xi Wang and Xiangyue Wang and Yangfu Wang and Yaoguang Wang and Yi Wang and Yi Wang and Yifang Wang and Yuanqing Wang and Zhe Wang and Zheng Wang and Zhimin Wang and Apimook Watcharangkool and Wei Wei and Wei Wei and Wenlu Wei and Yadong Wei and Kaile Wen and Liangjian Wen and Jun Weng and Christopher Wiebusch and Rosmarie Wirth and Bjoern Wonsak and Diru Wu and Qun Wu and Zhi Wu and Michael Wurm and Jacques Wurtz and Christian Wysotzki and Yufei Xi and Dongmei Xia and Xiang Xiao and Xiaochuan Xie and Yuguang Xie and Zhangquan Xie and Zhao Xin and Zhizhong Xing and Benda Xu and Cheng Xu and Donglian Xu and Fanrong Xu and Hangkun Xu and Jilei Xu and Jing Xu and Meihang Xu and Yin Xu and Yu Xu and Baojun Yan and Qiyu Yan and Taylor Yan and Xiongbo Yan and Yupeng Yan and Changgen Yang and Chengfeng Yang and Jie Yang and Lei Yang and Xiaoyu Yang and Yifan Yang and Yifan Yang and Haifeng Yao and Jiaxuan Ye and Mei Ye and Ziping Ye and Frédéric Yermia and Zhengyun You and Boxiang Yu and Chiye Yu and Chunxu Yu and Guojun Yu and Hongzhao Yu and Miao Yu and Xianghui Yu and Zeyuan Yu and Zezhong Yu and Cenxi Yuan and Chengzhuo Yuan and Ying Yuan and Zhenxiong Yuan and Baobiao Yue and Noman Zafar and Vitalii Zavadskyi and Shan Zeng and Tingxuan Zeng and Yuda Zeng and Liang Zhan and Aiqiang Zhang and Bin Zhang and Binting Zhang and Feiyang Zhang and Haosen Zhang and Honghao Zhang and Jialiang Zhang and Jiawen Zhang and Jie Zhang and Jin Zhang and Jingbo Zhang and Jinnan Zhang and Mohan Zhang and Peng Zhang and Qingmin Zhang and Shiqi Zhang and Shu Zhang and Shuihan Zhang and Tao Zhang and Xiaomei Zhang and Xin Zhang and Xuantong Zhang and Yinhong Zhang and Yiyu Zhang and Yongpeng Zhang and Yu Zhang and Yuanyuan Zhang and Yumei Zhang and Zhenyu Zhang and Zhijian Zhang and Jie Zhao and Rong Zhao and Runze Zhao and Shujun Zhao and Dongqin Zheng and Hua Zheng and Yangheng Zheng and Weirong Zhong and Jing Zhou and Li Zhou and Nan Zhou and Shun Zhou and Tong Zhou and Xiang Zhou and Jingsen Zhu and Kangfu Zhu and Kejun Zhu and Zhihang Zhu and Bo Zhuang and Honglin Zhuang and Liang Zong and Jiaheng Zou and Sebastian Zwickel},
journal= {arXiv preprint arXiv:2303.05172},
year = {2023}
}
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