Institutional Repository System Of Yunnan Observatories, CAS
| Application of the nitrogen laser calibration system in LHAASO-WFCTA | |
Chen, Long1; Li, Xin1; Ge, Lisi2; Liu, Hu1; Sun, Qinning1; Wang, Yang1; Xia, Junji1; Zhu, Fengrong1; Zhang, Yong2; Cao, Zhen3,4,5; Aharonian, F.6,7; An, Q.8,9; Axikegu10; Bai, L. X.11; Bai, Y. X.3,5; Bao, Y. W.12; Bastieri, D.13; Bi, X. J.3,4,5; Bi, Y. J.3,5; Cai, H.14; Cai, J. T.13; Cao, Zhe8,9; Chang, J.15; Chang, J. F.3,5,8; Chen, B. M.16; Chen, E. S.3,4,5; Chen, J.11; Chen, Liang3,4,5; Chen, Liang17; Chen, Long10; Chen, M. J.3,5; Chen, M. L.3,5,8; Chen, Q. H.10; Chen, S. H.3,4,5; Chen, S. Z.3,5; Chen, T. L.18; Chen, X. L.3,4,5; Chen, Y.12; Cheng, N.3,5; Cheng, Y. D.3,5; Cui, S. W.16; Cui, X. H.19; Cui, Y. D.20; D’Ettorre Piazzoli, B.21; Dai, B. Z.22; Dai, H. L.3,5,8; Dai, Z. G.9; Danzengluobu18; della Volpe, D.23; Dong, X. J.3,5; Duan, K. K.15; Fan, J. H.13; Fan, Y. Z.15; Fan, Z. X.3,5; Fang, J.22; Fang, K.3,5; Feng, C. F.24; Feng, L.15; Feng, S. H.3,5; Feng, Y. L.15; Gao, B.3,5; Gao, C. D.24; Gao, L. Q.3,4,5; Gao, Q.18; Gao, W.24; Ge, M. M.22; Geng, L. S.3,5; Gong, G. H.25; Gou, Q. B.3,5; Gu, M. H.3,5,8; Guo, F. L.17; Guo, J. G.3,4,5; Guo, X. L.10; Guo, Y. Q.3,5; Guo, Y. Y.3,4,5,15; Han, Y. A.26; He, H. H.3,4,5; He, H. N.15; He, J. C.3,4,5; He, S. L.13; He, X. B.20; He, Y.10; Heller, M.23; Hor, Y. K.20; Hou, C.3,5; Hu, H. B.3,4,5; Hu, S.11; Hu, S. C.3,4,5; Hu, X. J.25; Huang, D. H.10; Huang, Q. L.3,5; Huang, W. H.24; Huang, X. T.24; Huang, X. Y.15; Huang, Z. C.10; Ji, F.3,5; Ji, X. L.3,5,8; Jia, H. Y.10; Jiang, K.8,9; Jiang, Z. J.22; Jin, C.3,4,5; Ke, T.3,5; Kuleshov, D.27; Levochkin, K.27; Li, B. B.16; Li, Cheng8,9; Li, Cong3,5; Li, F.3,5,8; Li, H. B.3,5; Li, H. C.3,5; Li, H. Y.9,15; Li, J.3,5,8; Li, K.3,5; Li, W. L.24; Li, X. R.3,5; Li, Xin8,9; Li, Xin10; Li, Y.11; Li, Y. Z.3,4,5; Li, Zhe3,5; Li, Zhuo28; Liang, E. W.29; Liang, Y. F.29; Lin, S. J.20; Liu, B.9; Liu, C.3,5; Liu, D.24; Liu, H.10; Liu, H. D.26; Liu, J.3,5; Liu, J. L.30; Liu, J. S.20; Liu, J. Y.3,5; Liu, M. Y.18; Liu, R. Y.12; Liu, S. M.10; Liu, W.3,5; Liu, Y.13; Liu, Y. N.25; Liu, Z. X.11; Long, W. J.10; Lu, R.22; Lv, H. K.3,5; Ma, B. Q.28; Ma, L. L.3,5; Ma, X. H.3,5; Mao JR(毛基荣)31 ; Masood, A.10; Min, Z.3,5; Mitthumsiri, W.32; Montaruli, T.23; Nan, Y. C.24; Pang, B. Y.10; Pattarakijwanich, P.32; Pei, Z. Y.13; Qi, M. Y.3,5; Qi, Y. Q.16; Qiao, B. Q.3,5; Qin, J. J.9; Ruffolo, D.32; Rulev, V.27; Sáiz, A.32; Shao, L.16; Shchegolev, O.27,33; Sheng, X. D.3,5; Shi, J. Y.3,5; Song, H. C.28; Stenkin, Yu. V.27,33; Stepanov, V.27; Su, Y.34; Sun, Q. N.10; Sun, X. N.29
| |
| 会议录名称 | Proceedings of Science |
| 2022-03-18 | |
| 卷号 | 395 |
| DOI | 10.22323/1.395.0269 |
| 产权排序 | 第31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 | The nitrogen laser calibration system for the Wide Field of View Cherenkov Telescope Array (WFCTA) is one of the most important components of the Large High Altitude Air Shower Observatory (LHAASO). This calibration system is composed of three parts, including a high-precision 3D lifting and rotating platform (HiRoP), a nitrogen laser and the wide field of view Cherenkov telescope prototypes. The accuracy of the HiRoP is of great importance for the precise calibration of WFCTA since it controls the laser beam’s pointing direction. A home-made HiRoP was introduced and the measurements implies that the angular and lifting accuracies of HiRoP are better than 0.003° and 0.075 mm, respectively. Furthermore, the pulse energy stability of the nitrogen laser beam is another remarkably important factor. The nitrogen laser system with a wavelength of 337.1 nm located in a high-precision temperature and humidity’s controlling container, resulting in a pulse energy fluctuation less than 3 percent. Besides, the method of a standard zero point verification is employed to improve the long-term accuracy of the beam pointing direction. © Copyright owned by the author(s). |
| 资助项目 | Department of Science and Technology of Sichuan Province[2020YFSY0016] ; Department of Science and Technology of Sichuan Province[2021YFSY0031] |
| 项目资助者 | Department of Science and Technology of Sichuan Province[2020YFSY0016,2021YFSY0031] |
| 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 | 20225213291013 |
| EI主题词 | Laser beams |
| EI分类号 | 657 Space Physics - 657.2 Extraterrestrial Physics and Stellar Phenomena - 744.8 Laser Beam Interactions - 804 Chemical Products Generally |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/25681 |
| 专题 | 星系类星体研究组 |
| 通讯作者 | Chen, Long |
| 作者单位 | 1.School of Physical Science and Technology, Southwest Jiaotong University, No.111, North Section 1, Second Ring Road, Chengdu, China; 2.Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, 19B Yuquan Road,Shijingshan District, Beijing, China; 3.Key Laboratory of Particle Astrophyics & Experimental Physics Division & Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China; 4.University of Chinese Academy of Sciences, Beijing, 100049, China; 5.TIANFU Cosmic Ray Research Center, Sichuan, Chengdu, China; 6.Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, Dublin, Ireland; 7.Max-Planck-Institut for Nuclear Physics, P.O. Box 103980, Heidelberg, 69029, Germany; 8.State Key Laboratory of Particle Detection and Electronics, China; 9.University of Science and Technology of China, Anhui, Hefei, 230026, 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.Institute of Frontier and Interdisciplinary Science, Shandong University, Shandong, Qingdao, 266237, China; 25.Department of Engineering Physics, Tsinghua University, Beijing, 100084, China; 26.School of Physics and Microelectronics, Zhengzhou University, Henan, Zhengzhou, 450001, China; 27.Institute for Nuclear Research of Russian Academy of Sciences, Moscow, 117312, Russia; 28.School of Physics, Peking University, Beijing, 100871, China; 29.School of Physical Science and Technology, Guangxi University, Guangxi, Nanning, 530004, China; 30.Tsung-Dao Lee Institute, School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai, 200240, China; 31.Yunnan Observatories, Chinese Academy of Sciences, Yunnan, Kunming, 650216, China; 32.Department of Physics, Faculty of Science, Mahidol University, Bangkok, 10400, Thailand; 33.Moscow Institute of Physics and Technology, Moscow, 141700, Russia; 34.Key Laboratory of Radio Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Jiangsu, Nanjing, 210023, China; 35.National Space Science Center, Chinese Academy of Sciences, Beijing, 100190, China |
| 推荐引用方式 GB/T 7714 | Chen, Long,Li, Xin,Ge, Lisi,et al. Application of the nitrogen laser calibration system in LHAASO-WFCTA[C]:Sissa Medialab Srl,2022. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Application of the n（3460KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | ||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论