A tera-electron volt afterglow from a narrow jet in an extremely bright gamma-ray burst.

Autor: Cao Z; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Aharonian F; Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, 2 Dublin, Ireland.; Max-Planck-Institute for Nuclear Physics, P.O. Box 103980, 69029 Heidelberg, Germany., An Q; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Axikegu; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Bai LX; College of Physics, Sichuan University, 610065 Chengdu, Sichuan, China., Bai YX; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Bao YW; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Bastieri D; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Bi XJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Bi YJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Cai JT; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Cao Q; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Cao WY; University of Science and Technology of China, 230026 Hefei, Anhui, China., Cao Z; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Chang J; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Chang JF; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Chen ES; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Chen L; Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 200030 Shanghai, China., Chen L; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Chen L; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Chen MJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Chen ML; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Chen QH; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Chen SH; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Chen SZ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Chen TL; Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, China., Chen Y; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Cheng HL; University of Chinese Academy of Sciences, 100049 Beijing, China.; Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, China.; National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, China., Cheng N; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Cheng YD; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Cui SW; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Cui XH; National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, China., Cui YD; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Dai BZ; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Dai HL; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Dai ZG; University of Science and Technology of China, 230026 Hefei, Anhui, China., Danzengluobu; Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, China., Della Volpe D; Département de Physique Nucléaire et Corpusculaire, Faculté de Sciences, Université de Genève, 24 Quai Ernest Ansermet, 1211 Geneva, Switzerland., Dong XQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Duan KK; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Fan JH; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Fan YZ; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Fang J; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Fang K; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Feng CF; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Feng L; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Feng SH; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Feng XT; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Feng YL; Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, China., Gao B; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Gao CD; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Gao LQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Gao Q; Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, China., Gao W; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Gao WK; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Ge MM; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Geng LS; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Gong GH; Department of Engineering Physics, Tsinghua University, 100084 Beijing, China., Gou QB; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Gu MH; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Guo FL; Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 200030 Shanghai, China., Guo XL; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Guo YQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Guo YY; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Han YA; School of Physics and Microelectronics, Zhengzhou University, 450001 Zhengzhou, Henan, China., He HH; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., He HN; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., He JY; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., He XB; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., He Y; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Heller M; Département de Physique Nucléaire et Corpusculaire, Faculté de Sciences, Université de Genève, 24 Quai Ernest Ansermet, 1211 Geneva, Switzerland., Hor YK; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Hou BW; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Hou C; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Hou X; Yunnan Observatories, Chinese Academy of Sciences, 650216 Kunming, Yunnan, China., Hu HB; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Hu Q; University of Science and Technology of China, 230026 Hefei, Anhui, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Hu SC; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Huang DH; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Huang TQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Huang WJ; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Huang XT; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Huang XY; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Huang Y; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Huang ZC; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Ji XL; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Jia HY; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Jia K; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Jiang K; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Jiang XW; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Jiang ZJ; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Jin M; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Kang MM; College of Physics, Sichuan University, 610065 Chengdu, Sichuan, China., Ke T; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Kuleshov D; Institute for Nuclear Research of Russian Academy of Sciences, 117312 Moscow, Russia., Kurinov K; Institute for Nuclear Research of Russian Academy of Sciences, 117312 Moscow, Russia.; Moscow Institute of Physics and Technology, 141700 Moscow, Russia., Li BB; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Li C; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Li C; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li D; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li F; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Li HB; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li HC; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li HY; University of Science and Technology of China, 230026 Hefei, Anhui, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Li J; University of Science and Technology of China, 230026 Hefei, Anhui, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Li J; University of Science and Technology of China, 230026 Hefei, Anhui, China., Li J; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Li K; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li WL; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Li WL; Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, China., Li XR; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li X; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Li YZ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li Z; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Li Z; School of Physics, Peking University, 100871 Beijing, China., Liang EW; School of Physical Science and Technology, Guangxi University, 530004 Nanning, Guangxi, China., Liang YF; School of Physical Science and Technology, Guangxi University, 530004 Nanning, Guangxi, China., Lin SJ; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Liu B; University of Science and Technology of China, 230026 Hefei, Anhui, China., Liu C; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Liu D; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Liu H; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Liu HD; School of Physics and Microelectronics, Zhengzhou University, 450001 Zhengzhou, Henan, China., Liu J; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Liu JL; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Liu JL; Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, China., Liu JS; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Liu JY; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Liu MY; Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, China., Liu RY; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Liu SM; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Liu W; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Liu Y; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Liu YN; Department of Engineering Physics, Tsinghua University, 100084 Beijing, China., Long WJ; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Lu R; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Luo Q; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Lv HK; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Ma BQ; School of Physics, Peking University, 100871 Beijing, China., Ma LL; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Ma XH; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Mao JR; Yunnan Observatories, Chinese Academy of Sciences, 650216 Kunming, Yunnan, China., Min Z; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Mitthumsiri W; Department of Physics, Faculty of Science, Mahidol University, 10400 Bangkok, Thailand., Nan YC; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Ou ZW; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Pang BY; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Pattarakijwanich P; Department of Physics, Faculty of Science, Mahidol University, 10400 Bangkok, Thailand., Pei ZY; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Qi MY; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Qi YQ; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Qiao BQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Qin JJ; University of Science and Technology of China, 230026 Hefei, Anhui, China., Ruffolo D; Department of Physics, Faculty of Science, Mahidol University, 10400 Bangkok, Thailand., Sáiz A; Department of Physics, Faculty of Science, Mahidol University, 10400 Bangkok, Thailand., Shao CY; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Shao L; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Shchegolev O; Institute for Nuclear Research of Russian Academy of Sciences, 117312 Moscow, Russia.; Moscow Institute of Physics and Technology, 141700 Moscow, Russia., Sheng XD; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Song HC; School of Physics, Peking University, 100871 Beijing, China., Stenkin YV; Institute for Nuclear Research of Russian Academy of Sciences, 117312 Moscow, Russia.; Moscow Institute of Physics and Technology, 141700 Moscow, Russia., Stepanov V; Institute for Nuclear Research of Russian Academy of Sciences, 117312 Moscow, Russia., Su Y; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Sun QN; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Sun XN; School of Physical Science and Technology, Guangxi University, 530004 Nanning, Guangxi, China., Sun ZB; National Space Science Center, Chinese Academy of Sciences, 100190 Beijing, China., Tam PHT; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Tang ZB; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Tian WW; University of Chinese Academy of Sciences, 100049 Beijing, China.; National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, China., Wang C; National Space Science Center, Chinese Academy of Sciences, 100190 Beijing, China., Wang CB; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Wang GW; University of Science and Technology of China, 230026 Hefei, Anhui, China., Wang HG; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Wang HH; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Wang JC; Yunnan Observatories, Chinese Academy of Sciences, 650216 Kunming, Yunnan, China., Wang JS; Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, China., Wang K; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Wang LP; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Wang LY; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wang PH; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Wang R; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Wang W; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Wang XG; School of Physical Science and Technology, Guangxi University, 530004 Nanning, Guangxi, China., Wang XY; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Wang Y; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Wang YD; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wang YJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wang ZH; College of Physics, Sichuan University, 610065 Chengdu, Sichuan, China., Wang ZX; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Wang Z; Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, China., Wang Z; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Wei DM; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Wei JJ; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Wei YJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wen T; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Wu CY; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wu HR; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wu S; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Wu XF; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Wu YS; University of Science and Technology of China, 230026 Hefei, Anhui, China., Xi SQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Xia J; University of Science and Technology of China, 230026 Hefei, Anhui, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Xia JJ; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Xiang GM; University of Chinese Academy of Sciences, 100049 Beijing, China.; Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 200030 Shanghai, China., Xiao DX; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Xiao G; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Xin GG; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Xin YL; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Xing Y; Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 200030 Shanghai, China., Xiong Z; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Xu DL; Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, China., Xu RF; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Xu RX; School of Physics, Peking University, 100871 Beijing, China., Xue L; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Yan DH; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Yan JZ; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Yan T; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Yang CW; College of Physics, Sichuan University, 610065 Chengdu, Sichuan, China., Yang F; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Yang FF; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Yang HW; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Yang JY; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Yang LL; School of Physics and Astronomy (Zhuhai) & School of Physics (Guangzhou) & Sino-French Institute of Nuclear Engineering and Technology (Zhuhai), Sun Yat-sen University, 519000 Zhuhai & 510275 Guangzhou, Guangdong, China., Yang MJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Yang RZ; University of Science and Technology of China, 230026 Hefei, Anhui, China., Yang SB; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Yao YH; College of Physics, Sichuan University, 610065 Chengdu, Sichuan, China., Yao ZG; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Ye YM; Department of Engineering Physics, Tsinghua University, 100084 Beijing, China., Yin LQ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Yin N; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., You XH; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., You ZY; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Yu YH; University of Science and Technology of China, 230026 Hefei, Anhui, China., Yuan Q; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Yue H; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zeng HD; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Zeng TX; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Zeng W; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Zeng ZK; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zha M; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhang B; Nevada Center for Astrophysics, University of Nevada, Las Vegas, NV 89154, USA.; Department of Physics and Astronomy, University of Nevada, Las Vegas, NV 89154, USA., Zhang BB; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China., Zhang F; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Zhang HM; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Zhang HY; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhang JL; National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, China., Zhang LX; Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, China., Zhang L; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Zhang PF; School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, China., Zhang PP; University of Science and Technology of China, 230026 Hefei, Anhui, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Zhang R; University of Science and Technology of China, 230026 Hefei, Anhui, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Zhang SB; University of Chinese Academy of Sciences, 100049 Beijing, China.; National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, China., Zhang SR; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Zhang SS; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhang X; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Zhang XP; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhang YF; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Zhang Y; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China., Zhang Y; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhao B; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Zhao J; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhao L; State Key Laboratory of Particle Detection and Electronics, China.; University of Science and Technology of China, 230026 Hefei, Anhui, China., Zhao LZ; Hebei Normal University, 050024 Shijiazhuang, Hebei, China., Zhao SP; Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, China.; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Zheng F; National Space Science Center, Chinese Academy of Sciences, 100190 Beijing, China., Zheng JH; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China.; Key Laboratory of Modern Astronomy and Astrophysics (Nanjing University), Ministry of Education, Nanjing 210023, China., Zhou B; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China., Zhou H; Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, China., Zhou JN; Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 200030 Shanghai, China., Zhou P; School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, China., Zhou R; College of Physics, Sichuan University, 610065 Chengdu, Sichuan, China., Zhou XX; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Zhu CG; Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, China., Zhu FR; School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, China., Zhu H; National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, China., Zhu KJ; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; University of Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.; State Key Laboratory of Particle Detection and Electronics, China., Zuo X; Key Laboratory of Particle Astrophysics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, China.; Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, China.
Jazyk: angličtina
Zdroj: Science (New York, N.Y.) [Science] 2023 Jun 30; Vol. 380 (6652), pp. 1390-1396. Date of Electronic Publication: 2023 Jun 08.
DOI: 10.1126/science.adg9328
Abstrakt: Some gamma-ray bursts (GRBs) have a tera-electron volt (TeV) afterglow, but the early onset of this has not been observed. We report observations with the Large High Altitude Air Shower Observatory (LHAASO) of the bright GRB 221009A, which serendipitously occurred within the instrument's field of view. More than 64,000 photons >0.2 TeV were detected within the first 3000 seconds. The TeV flux began several minutes after the GRB trigger and then rose to a peak ~10 seconds later. This was followed by a decay phase, which became more rapid ~650 seconds after the peak. We interpret the emission using a model of a relativistic jet with half-opening angle of ~0.8°. This is consistent with the core of a structured jet and could explain the high isotropic energy of this GRB.
Databáze: MEDLINE
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