Institutional Repository System Of Yunnan Observatories, CAS
| Measurement of very-high-energy diffuse gamma-ray emission from Galactic plane with LHAASO-KM2A | |
Zhang, Rui1,2; Zhao, Shiping1,3; Zhang, Yi1; Yuan, Qiang1; Cao, Zhen4,5,6; Aharonian, F.7,8; An, Q.2,9; Axikegu10; Bai, L. X.11; Bai, Y. X.4,6; Zhu, F. R.10; Zhu, H.19; Bao, Y. W.12; Bastieri, D.13; Bi, X. J.4,5,6; Bi, Y. J.4,6; Cai, H.14; Cai, J. T.13; Cao, Zhe2,9; Chang, J.15; Chang, J. F.4,6,9; Chen, B. M.16; Chen, E. S.4,5,6; Chen, J.11; Chen, Liang4,5,6; Chen, Lang17; Chen, Long10; Chen, M. J.4,6; Chen, M. L.4,6,9; Chen, Q. H.10; Chen, S. H.4,5,6; Chen, S. Z.4,6; Chen, T. L.18; Chen, X. L.4,5,6; Chen, Y.12; Cheng, N.4,6; Cheng, Y. D.4,6; Cui, S. W.16; Cui, X. H.19; Cui, Y. D.20; D’Ettorre Piazzoli, B.21; Dai, B. Z.22; Dai, H. L.4,6,9; Dai, Z. G.2; Danzengluobu18; della Volpe, D.23; Dong, X. J.4,6; Duan, K. K.15; Fan, J. H.13; Fan, Y. Z.15; Fan, Z. X.4,6; Fang, J.22; Fang, K.4,6; Feng, C. F.3; Feng, L.15; Feng, S. H.4,6; Feng, Y. L.15; Gao, B.4,6; Gao, C. D.3; Gao, L. Q.4,5,6; Gao, Q.18; Gao, W.3; Ge, M. M.22; Geng, L. S.4,6; Gong, G. H.24; Gou, Q. B.4,6; Gu, M. H.4,6,9; Guo, F. L.17; Guo, J. G.4,5,6; Guo, X. L.10; Guo, Y. Q.4,6; Guo, Y. Y.4,5,6,15; Han, Y. A.25; He, H. H.4,5,6; He, H. N.15; He, J. C.4,5,6; He, S. L.13; He, X. B.20; He, Y.10; Heller, M.23; Hor, Y. K.20; Hou, C.4,6; Hu, H. B.4,5,6; Hu, S.11; Hu, S. C.4,5,6; Hu, X. J.24; Huang, D. H.10; Huang, Q. L.4,6; Huang, W. H.3; Huang, X. T.3; Huang, X. Y.15; Huang, Z. C.10; Ji, F.4,6; Ji, X. L.4,6,9; Jia, H. Y.10; Jiang, K.2,9; Jiang, Z. J.22; Jin, C.4,5,6; Ke, T.4,6; Kuleshov, D.26; Levochkin, K.26; Li, B. B.16; Li, Cheng2,9; Li, Cong4,6; Li, F.4,6,9; Li, H. B.4,6; Li, H. C.4,6; Li, H. Y.2,15; Li, J.4,6,9; Li, K.4,6; Li, W. L.3; Li, X. R.4,6; Li, Xin2,9,10; Zhu, K. J.4,5,6,9; Li, Y.11; Li, Y. Z.4,5,6; Li, Zhe4,6; Li, Zhuo27; Liang, E. W.28; Liang, Y. F.28; Lin, S. J.20; Liu, B.2; Liu, C.4,6; Liu, D.3; Liu, H.10; Liu, H. D.25; Liu, J.4,6; Liu, J. L.29; Liu, J. S.20; Liu, J. Y.4,6; Liu, M. Y.18; Liu, R. Y.12; Liu, S. M.10; Liu, W.4,6; Liu, Y.13; Liu, Y. N.24; Liu, Z. X.11; Long, W. J.10; Lu, R.22; Lv, H. K.4,6; Ma, B. Q.27; Ma, L. L.4,6; Ma, X. H.4,6; Mao JR(毛基荣)30 ; Masood, A.10; Min, Z.4,6; Mitthumsiri, W.31; Montaruli, T.23; Nan, Y. C.3; Pang, B. Y.10; Pattarakijwanich, P.31; Pei, Z. Y.13; Qi, M. Y.4,6; Qi, Y. Q.16; Qiao, B. Q.4,6; Qin, J. J.2; Ruffolo, D.31; Rulev, V.26; Sáiz, A.31; Shao, L.16; Shchegolev, O.26,32; Sheng, X. D.4,6; Shi, J. Y.4,6; Song, H. C.27; Stenkin, Yu. V.26,32; Stepanov, V.26; Su, Y.33; Sun, Q. N.10; Sun, X. N.28; Sun, Z. B.34; Tam, P. H.20; Tang, Z. B.2,9
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| 会议录名称 | Proceedings of Science |
| 2022-03-18 | |
| 卷号 | 395 |
| DOI | 10.22323/1.395.0859 |
| 产权排序 | 第30完成单位 |
| 收录类别 | EI |
| 会议名称 | 37th International Cosmic Ray Conference, ICRC 2021 |
| 会议日期 | 2021-07-12 |
| 会议地点 | Virtual, Berlin, Germany |
| 摘要 | Galactic diffuse gamma ray emission (GDE) is introduced by the galactic cosmic rays interacting with the interstellar medium (ISM) and/or radiation fields (ISRF). Studying galactic diffuse TeV γ-ray emission would help to understand mechanisms of acceleration and propagation of galactic cosmic rays. LHAASO-KM2A with an large area of 1.36 km2, has an excellent ability to study VHE γ-ray astronomy and GDE. In this proceeding, method of background estimation and some techniques to reduce the contaminant of resolved γ-ray sources are briefly introduced. At last, we look into the inner galactic plane (IGP) and present the measurements. © Copyright owned by the author(s). |
| 资助项目 | N/A |
| 项目资助者 | N/A |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 天体物理学 ; 高能天体物理学 ; 核科学技术 |
| 文章类型 | Conference article (CA) |
| 出版者 | Sissa Medialab Srl |
| URL | 查看原文 |
| EI入藏号 | 20230213367605 |
| EI主题词 | Gamma rays |
| EI分类号 | 657 Space Physics - 657.2 Extraterrestrial Physics and Stellar Phenomena - 931.3 Atomic and Molecular Physics - 932.1 High Energy Physics |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/25741 |
| 专题 | 星系类星体研究组 |
| 作者单位 | 1.Key Laboratory of Dark Matter and Space Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, 9 Jiangsu, Nanjing, 210023, China; 2.University of Science and Technology of China, Anhui, Hefei, 230026, China; 3.Institute of Frontier and Interdisciplinary Science, Shandong University, Shandong, Qingdao, 266237, China; 4.Key Laboratory of Particle Astrophyics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China; 5.University of Chinese Academy of Sciences, Beijing, 100049, China; 6.TIANFU Cosmic Ray Research Center, Sichuan, Chengdu, China; 7.Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, 2 Dublin, Ireland; 8.Max-Planck-Institut for Nuclear Physics, P.O. Box 103980, Heidelberg, 69029, Germany; 9.State Key Laboratory of Particle Detection and Electronics, China; 10.School of Physical Science and Technology, School of Information Science and Technology, Southwest Jiaotong University, Sichuan, Chengdu, 610031, China; 11.College of Physics, Sichuan University, Sichuan, Chengdu, 610065, China; 12.School of Astronomy and Space Science, Nanjing University, Jiangsu, Nanjing, 210023, China; 13.Center for Astrophysics, Guangzhou University, Guangdong, Guangzhou, 510006, China; 14.School of Physics and Technology, Wuhan University, Hubei, Wuhan, 430072, China; 15.Key Laboratory of Dark Matter and Space Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Jiangsu, Nanjing, 210023, China; 16.Hebei Normal University, Hebei, Shijiazhuang, 050024, China; 17.Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai, 200030, China; 18.Key Laboratory of Cosmic Rays (Tibet University), Ministry of Education, Tibet, Lhasa, 850000, China; 19.National Astronomical Observatories, Chinese Academy of Sciences, Beijing, 100101, China; 20.School of Physics and Astronomy, School of Physics (Guangzhou), Sun Yat-sen University, Guangdong, Zhuhai, 519000, China; 21.Dipartimento di Fisica dell’Università di Napoli `‘Federico II 22.School of Physics and Astronomy, Yunnan University, Yunnan, Kunming, 650091, China; 23.D’epartement de Physique Nucl’eaire et Corpusculaire, Facult’e de Sciences, Universit’e de Gen‘eve, 24 Quai Ernest Ansermet, Geneva, 1211, Switzerland; 24.Department of Engineering Physics, Tsinghua University, Beijing, 100084, China; 25.School of Physics and Microelectronics, Zhengzhou University, Henan, Zhengzhou, 450001, China; 26.Institute for Nuclear Research of Russian Academy of Sciences, Moscow, 117312, Russia; 27.School of Physics, Peking University, Beijing, 100871, China; 28.School of Physical Science and Technology, Guangxi University, Guangxi, Nanning, 530004, China; 29.Tsung-Dao Lee Institute, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai, 200240, China; 30.Yunnan Observatories, Chinese Academy of Sciences, Yunnan, Kunming, 650216, China; 31.Department of Physics, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; 32.Moscow Institute of Physics and Technology, Moscow, 141700, Russia; 33.Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Jiangsu, Nanjing, 210023, China; 34.National Space Science Center, Chinese Academy of Sciences, Beijing, 100190, China |
| 推荐引用方式 GB/T 7714 | Zhang, Rui,Zhao, Shiping,Zhang, Yi,et al. Measurement of very-high-energy diffuse gamma-ray emission from Galactic plane with LHAASO-KM2A[C]:Sissa Medialab Srl,2022. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Measurement of very-（1239KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | ||
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