Measurement of very-high-energy diffuse gamma-ray emission from Galactic plane with LHAASO-KM2A
文献类型：会议论文
| 作者 | Zhang, Rui33,34; Zhao, Shiping32,34; Zhang, Yi34; Yuan, Qiang34; Cao, Zhen29,30,31; Aharonian, F.27,28; An, Q.26,33; Axikegu25; Bai, L. X.24; Bai, Y. X.29,31 |
| 出版日期 | 2022-03-18 |
| 会议日期 | 2021-07-12 |
| 会议地点 | Virtual, Berlin, Germany |
| 卷号 | 395 |
| DOI | 10.22323/1.395.0859 |
| 英文摘要 | 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). |
| 产权排序 | 第30完成单位 |
| 资助机构 | N/A |
| 会议录 | Proceedings of Science
 |
| 会议录出版者 | Sissa Medialab Srl |
| 文献子类 | Conference article (CA) |
| 学科主题 | 天文学 ; 天体物理学 ; 高能天体物理学 ; 核科学技术 |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| 资助项目 | N/A |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/25741]  |
| 专题 | 星系类星体研究组 |
| 作者单位 | 1.National Space Science Center, Chinese Academy of Sciences, Beijing, 100190, China 2.Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Jiangsu, Nanjing, 210023, China; 3.Moscow Institute of Physics and Technology, Moscow, 141700, Russia; 4.Department of Physics, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; 5.Yunnan Observatories, Chinese Academy of Sciences, Yunnan, Kunming, 650216, China; 6.Tsung-Dao Lee Institute, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai, 200240, China; 7.School of Physical Science and Technology, Guangxi University, Guangxi, Nanning, 530004, China; 8.School of Physics, Peking University, Beijing, 100871, China; 9.Institute for Nuclear Research of Russian Academy of Sciences, Moscow, 117312, Russia; 10.School of Physics and Microelectronics, Zhengzhou University, Henan, Zhengzhou, 450001, 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]. 见:. Virtual, Berlin, Germany. 2021-07-12. |
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来源：云南天文台
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