Institutional Repository System Of Yunnan Observatories, CAS
The First LHAASO Catalog of Gamma-Ray Sources | |
Cao, Zhen1,2,3; Aharonian, F.4,5; An, Q.6,7; Axikegu8; Bai, Y. X.1,3; Bao, Y. W.9; Bastieri, D.10; Bi, X. J.1,2,3; Bi, Y. J.1,3; Cai, J. T.10; Cao, Q.11; Cao, W. Y.7; Cao, Zhe6,7; Chang, J.12; Chang, J. F.1,3,6; Chen, A. M.13; Chen, E. S.1,2,3; Chen, Liang14; Chen, Lin8; Chen, Long8; Chen, M. J.1,3; Chen, M. L.1,3,6; Chen, Q. H.8; Chen, S. H.1,2,3; Chen, S. Z.1,3; Chen, T. L.15; Chen, Y.9; Cheng, N.1,3; Cheng, Y. D.1,3; Cui, M. Y.12; Cui, S. W.11; Cui, X. H.16; Cui, Y. D.17; Dai, B. Z.18; Dai, H. L.1,3,6; Dai, Z. G.7; Danzengluobu15; Volpe, D. della19; Dong, X. Q.1,2,3; Duan, K. K.12; Fan, J. H.10; Fan, Y. Z.12; Fang, J.18; Fang, K.1,3; Feng, C. F.20; Feng, L.12; Feng, S. H.1,3; Feng, X. T.20; Feng, Y. L.15; Gabici, S.21; Gao, B.1,3; Gao, C. D.20; Gao, L. Q.1,2,3; Gao, Q.15; Gao, W.1,3; Gao, W. K.1,2,3; Ge, M. M.18; Geng, L. S.1,3; Giacinti, G.13; Gong, G. H.22; Gou, Q. B.1,3; Gu, M. H.1,3,6; Guo, F. L.14; Guo, X. L.8; Guo, Y. Q.1,3; Guo, Y. Y.12; Han, Y. A.23; He, H. H.1,2,3; He, H. N.12; He, J. Y.12; He, X. B.17; He, Y.8; Heller, M.19; Hor, Y. K.17; Hou, B. W.1,2,3; Hou, C.1,3; Hou X(侯贤)24![]() ![]() ![]() | |
发表期刊 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
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2024-03-01 | |
卷号 | 271期号:1 |
DOI | 10.3847/1538-4365/acfd29 |
产权排序 | 第24完成单位 |
收录类别 | SCI |
摘要 | We present the first catalog of very-high-energy and ultra-high-energy gamma-ray sources detected by the Large High Altitude Air Shower Observatory. The catalog was compiled using 508 days of data collected by the Water Cherenkov Detector Array from 2021 March to 2022 September and 933 days of data recorded by the Kilometer Squared Array from 2020 January to 2022 September. This catalog represents the main result from the most sensitive large coverage gamma-ray survey of the sky above 1 TeV, covering decl. from -20 degrees to 80 degrees. In total, the catalog contains 90 sources with an extended size smaller than 2 degrees and a significance of detection at >5 sigma. Based on our source association criteria, 32 new TeV sources are proposed in this study. Among the 90 sources, 43 sources are detected with ultra-high energy (E > 100 TeV) emission at >4 sigma significance level. We provide the position, extension, and spectral characteristics of all the sources in this catalog. |
资助项目 | National Key R&D program of China[2018YFA0404201]; National Key R&D program of China[2018YFA0404202]; National Key R&D program of China[2018YFA0404203]; National Key R&D program of China[2018YFA0404204]; National Natural Science Foundation of China[12022502]; National Natural Science Foundation of China[U1831208]; National Natural Science Foundation of China[12205314]; National Natural Science Foundation of China[12105301]; National Natural Science Foundation of China[12261160362]; National Natural Science Foundation of China[12105294]; National Natural Science Foundation of China[U1931201]; National Natural Science Foundation of China[12005246]; National Natural Science Foundation of China[12173039]; Department of Science and Technology of Sichuan Province, China[2021YFSY0030]; Project for Young Scientists in Basic Research of Chinese Academy of Sciences in Thailand[YSBR-061]; NSRF via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation[B37G660015] |
项目资助者 | National Key R&D program of China[2018YFA0404201, 2018YFA0404202, 2018YFA0404203, 2018YFA0404204] ; National Natural Science Foundation of China[12022502, U1831208, 12205314, 12105301, 12261160362, 12105294, U1931201, 12005246, 12173039] ; Department of Science and Technology of Sichuan Province, China[2021YFSY0030] ; Project for Young Scientists in Basic Research of Chinese Academy of Sciences in Thailand[YSBR-061] ; NSRF via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation[B37G660015] |
语种 | 英语 |
学科领域 | 天文学 |
文章类型 | Article |
出版者 | IOP Publishing Ltd |
出版地 | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND |
ISSN | 0067-0049 |
URL | 查看原文 |
WOS记录号 | WOS:001185682800001 |
WOS研究方向 | Astronomy & Astrophysics |
WOS类目 | Astronomy & Astrophysics |
关键词[WOS] | LARGE-AREA TELESCOPE ; GALACTIC PLANE ; CRAB-NEBULA ; ARGO-YBJ ; EMISSION ; DISCOVERY ; IDENTIFICATION ; CALIBRATION ; PARTICLES ; HALO |
引用统计 | |
文献类型 | 期刊论文 |
版本 | 出版稿 |
条目标识符 | http://ir.ynao.ac.cn/handle/114a53/26556 |
专题 | 星系类星体研究组 高能天体物理研究组 |
作者单位 | 1.Key Laboratory of Particle Astrophyics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing, People's Republic of China; [email protected], [email protected], [email protected], [email protected]; 2.University of Chinese Academy of Sciences, 100049 Beijing, People's Republic of China; 3.Tianfu Cosmic Ray Research Center, 610000 Chengdu, Sichuan, People's Republic of China; 4.Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, 2 Dublin, Ireland; 5.Max-Planck-Institut for Nuclear Physics, P.O. Box 103980, 69029 Heidelberg, Germany; 6.State Key Laboratory of Particle Detection and Electronics, People's Republic of China; 7.University of Science and Technology of China, 230026 Hefei, Anhui, People's Republic of China; 8.School of Physical Science and Technology & School of Information Science and Technology, Southwest Jiaotong University, 610031 Chengdu, Sichuan, People's Republic of China; 9.School of Astronomy and Space Science, Nanjing University, 210023 Nanjing, Jiangsu, People's Republic of China; 10.Center for Astrophysics, Guangzhou University, 510006 Guangzhou, Guangdong, People's Republic of China; 11.Hebei Normal University, 050024 Shijiazhuang, Hebei, People's Republic of China; 12.Key Laboratory of Dark Matter and Space Astronomy & Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 210023 Nanjing, Jiangsu, People's Republic of China; 13.Tsung-Dao Lee Institute & School of Physics and Astronomy, Shanghai Jiao Tong University, 200240 Shanghai, People's Republic of China; 14.Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 200030 Shanghai, People's Republic of China; 15.Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, 850000 Lhasa, Tibet, People's Republic of China; 16.National Astronomical Observatories, Chinese Academy of Sciences, 100101 Beijing, People's Republic of China; 17.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, People's Republic of China; 18.School of Physics and Astronomy, Yunnan University, 650091 Kunming, Yunnan, People's Republic of China; 19.Département de Physique Nucléaire et Corpusculaire, Faculté de Sciences, Université de Genève, 24 Quai Ernest Ansermet, 1211 Geneva, Switzerland; 20.Institute of Frontier and Interdisciplinary Science, Shandong University, 266237 Qingdao, Shandong, People's Republic of China; 21.APC, Université Paris Cité, CNRS/IN2P3, CEA/IRFU, Observatoire de Paris, 119 75205 Paris, France; 22.Department of Engineering Physics, Tsinghua University, 100084 Beijing, People's Republic of China; 23.School of Physics and Microelectronics, Zhengzhou University, 450001 Zhengzhou, Henan, People's Republic of China; 24.Yunnan Observatories, Chinese Academy of Sciences, 650216 Kunming, Yunnan, People's Republic of China; 25.China Center of Advanced Science and Technology, 100190 Beijing, People's Republic of China; 26.College of Physics, Sichuan University, 610065 Chengdu, Sichuan, People's Republic of China; 27.Institute for Nuclear Research of Russian Academy of Sciences, 117312 Moscow, Russia; 28.School of Physics, Peking University, 100871 Beijing, People's Republic of China; 29.School of Physical Science and Technology, Guangxi University, 530004 Nanning, Guangxi, People's Republic of China; 30.Department of Physics, Faculty of Science, Mahidol University, Bangkok 10400, Thailand; 31.Moscow Institute of Physics and Technology, 141700 Moscow, Russia; 32.Center for Relativistic Astrophysics and High Energy Physics, School of Physics and Materials Science & Institute of Space Science and Technology, Nanchang University, 330031 Nanchang, Jiangxi, People's Republic of China; 33.National Space Science Center, Chinese Academy of Sciences, 100190 Beijing, People's Republic of China |
推荐引用方式 GB/T 7714 | Cao, Zhen,Aharonian, F.,An, Q.,et al. The First LHAASO Catalog of Gamma-Ray Sources[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2024,271(1). |
APA | Cao, Zhen.,Aharonian, F..,An, Q..,Axikegu.,Bai, Y. X..,...&Zuo, X..(2024).The First LHAASO Catalog of Gamma-Ray Sources.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,271(1). |
MLA | Cao, Zhen,et al."The First LHAASO Catalog of Gamma-Ray Sources".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 271.1(2024). |
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The First LHAASO Cat(2700KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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