Application of Deep-learning Methods for Distinguishing Gamma-Ray Bursts from Fermi/GBM Time-tagged Event Data

Autor: Peng Zhang, Bing Li, Renzhou Gui, Shaolin Xiong, Ze-Cheng Zou, Xianggao Wang, Xiaobo Li, Ce Cai, Yi Zhao, Yanqiu Zhang, Wangchen Xue, Chao Zheng, Hongyu Zhao

Publikováno v: The Astrophysical Journal Supplement Series, Vol 272, Iss 1, p 4 (2024)

To investigate gamma-ray bursts (GRBs) in depth, it is crucial to develop an effective method for identifying GRBs accurately. Current criteria, e.g., onboard blind search, ground blind search, and target search, are limited by manually set threshold

Externí odkaz: https://doaj.org/article/b9119e6d4dcd4876b998b659d92b676b

Insight-HXMT observations of jet-like corona in a black hole X-ray binary MAXI J1820+070

Autor: Bei You, Yuoli Tuo, Chengzhe Li, Wei Wang, Shuang-Nan Zhang, Shu Zhang, Mingyu Ge, Chong Luo, Bifang Liu, Weimin Yuan, Zigao Dai, Jifeng Liu, Erlin Qiao, Chichuan Jin, Zhu Liu, Bozena Czerny, Qingwen Wu, Qingcui Bu, Ce Cai, Xuelei Cao, Zhi Chang, Gang Chen, Li Chen, Tianxiang Chen, Yibao Chen, Yong Chen, Yupeng Chen, Wei Cui, Weiwei Cui, Jingkang Deng, Yongwei Dong, Yuanyuan Du, Minxue Fu, Guanhua Gao, He Gao, Min Gao, Yudong Gu, Ju Guan, Chengcheng Guo, Dawei Han, Yue Huang, Jia Huo, Shumei Jia, Luhua Jiang, Weichun Jiang, Jing Jin, Yongjie Jin, Lingda Kong, Bing Li, Chengkui Li, Gang Li, Maoshun Li, Tipei Li, Wei Li, Xian Li, Xiaobo Li, Xufang Li, Yanguo Li, Zhengwei Li, Xiaohua Liang, Jinyuan Liao, Congzhan Liu, Guoqing Liu, Hongwei Liu, Xiaojing Liu, Yinong Liu, Bo Lu, Fangjun Lu, Xuefeng Lu, Qi Luo, Tao Luo, Xiang Ma, Bin Meng, Yi Nang, Jianyin Nie, Ge Ou, Jinlu Qu, Na Sai, Rencheng Shang, Liming Song, Xinying Song, Liang Sun, Ying Tan, Lian Tao, Chen Wang, Guofeng Wang, Juan Wang, Lingjun Wang, Wenshuai Wang, Yusa Wang, Xiangyang Wen, Baiyang Wu, Bobing Wu, Mei Wu, Guangcheng Xiao, Shuo Xiao, Shaolin Xiong, Yupeng Xu, Jiawei Yang, Sheng Yang, Yanji Yang, Qibin Yi, Qianqing Yin, Yuan You, Aimei Zhang, Chengmo Zhang, Fan Zhang, Hongmei Zhang, Juan Zhang, Tong Zhang, Wanchang Zhang, Wei Zhang, Wenzhao Zhang, Yi Zhang, Yifei Zhang, Yongjie Zhang, Yue Zhang, Zhao Zhang, Ziliang Zhang, Haisheng Zhao, Xiaofan Zhao, Shijie Zheng, Dengke Zhou, Jianfeng Zhou, Yuxuan Zhu, Yue Zhu

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)

Evolution of accretion disk and corona during outbursts in black hole binary systems is still unclear. Here, the authors show spectral analysis of MAXI J1820+070 and propose a scenario of a dynamical corona to explain the evolution of the reflection

Externí odkaz: https://doaj.org/article/08ba0f4a6ddf40c79819c077774b1898

Implications of GNSS-Inferred Tropopause Altitude Associated with Terrestrial Gamma-ray Flashes

Autor: Tao Xian, Gaopeng Lu, Hongbo Zhang, Yongping Wang, Shaolin Xiong, Qibin Yi, Jing Yang, Fanchao Lyu

Publikováno v: Remote Sensing, Vol 13, Iss 10, p 1939 (2021)

The thermal structure of the environmental atmosphere associated with Terrestrial Gamma-ray Flashes (TGFs) is investigated with the combined observations from several detectors (FERMI, RHESSI, and Insight-HXMT) and GNSS-RO (SAC-C, COSMIC, GRACE, Terr

Externí odkaz: https://doaj.org/article/2887b46a61f640fd944df1a1196bd9e4

CATCH: chasing all transients constellation hunters space mission

Autor: Panping Li, Qian-Qing Yin, Zhengwei Li, Lian Tao, Xiangyang Wen, Shuang-Nan Zhang, Liqiang Qi, Juan Zhang, Donghua Zhao, Dalin Li, Xizheng Yu, Qingcui Bu, Wen Chen, Yupeng Chen, Yiming Huang, Yue Huang, Ge Jin, Gang Li, Hongbang Liu, Xiaojing Liu, Ruican Ma, Wenxi Peng, Ruijing Tang, Yusa Wang, Jingyu Xiao, Shaolin Xiong, Sheng Yang, Yanji Yang, Chen Zhang, Tianchong Zhang, Liang Zhang, Xuan Zhang, Haisheng Zhao, Kang Zhao, Qingchang Zhao, Shujie Zhao, Xing Zhou

Publikováno v: Experimental Astronomy. 55:447-486

In time-domain astronomy, a substantial number of transients will be discovered by multi-wavelength and multi-messenger observatories, posing a great challenge for follow-up capabilities. We have thus proposed an intelligent X-ray constellation, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6ef9d2d41a3755ee6012457e2781d6c
https://doi.org/10.1007/s10686-022-09879-0

The First GECAM Observation Results on Terrestrial Gamma-ray Flashes and Terrestrial Electron Beams

Autor: YI ZHAO, Jia Cong Liu, Shaolin Xiong, Wangchen Xue, Qibin Yi, Gaopeng Lu, Wei Xu, Fanchao Lyu, Jianchao Sun, Wenxi Peng, Chao Zheng, Yanqiu Zhang, Ce Cai, Shuo Xiao, Sheng-Lun Xie, Chenwei Wang, Wenjun Tan, Zhenghua An, gang chen, yanqi du, yue huang, min gao, ke gong, dongya guo, jianjian he, bing li, Gang Li, Xinqiao Li, xiaobo li, liang jing, Xiaohua Liang, yaqing liu, xiang ma, rui qiao, liming song, xinying song, xilei sun, jin wang, jinzhou wang, Ping Wang, Xiangyang Wen, hong wu, Yanbing Xu, sheng yang, boxin zhang, Da Li Zhang, fan zhang, peng zhang, hongmei zhang, zhen zhang, Xiaoyun Zhao, shijie zheng, keke zhang, xingbo han, haiyan wu, tai hu, hao geng, Hongbo Zhang, fangjun lu, shuangnan zhang, heng yu

Gravitational wave high-energy Electromagnetic Counterpart All-sky Monitor (GECAM) is a space-borne instrument dedicated to monitoring high-energy transients, thereinto Terrestrial Gamma-ray Flashes (TGFs) and Terrestrial Electron Beams (TEBs). We pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9d0b220f3c027e3644d18f0092a167a
https://doi.org/10.22541/essoar.167169675.54151023/v1