Zobrazeno 1 - 10
of 243
pro vyhledávání: '"Zhao Xiao-Hong"'
Publikováno v:
2024, ApJ, 962, 85
The analysis of gamma-ray burst (GRB) spectra often relies on empirical models lacking a distinct physical explanation. Previous attempts to couple physical models with observed data focus on individual burst studies, fitting models to segmented spec
Externí odkaz:
http://arxiv.org/abs/2308.00772
Autor:
Li, Yubin, Mao, Jirong, Qin, Jianbo, Zheng, Xianzhong, Liu, Fengshan, Zhao, Yinghe, Zhao, Xiao-Hong
GW170817 is the unique gravitational-wave (GW) event that is associated to the electromagnetic (EM) counterpart GRB 170817A. NGC 4993 is identified as the host galaxy of GW170817/GRB 170817A. In this paper, we particularly focus on the spatially reso
Externí odkaz:
http://arxiv.org/abs/2305.07281
Autor:
Yang, Jun, Zhao, Xiao-Hong, Yan, Zhenyu, Wang, Xiangyu I., Zhang, Yan-Qiu, An, Zheng-Hua, Cai, Ce, Li, Xin-Qiao, Li, Zihan, Liu, Jia-Cong, Liu, Zi-Ke, Ma, Xiang, Meng, Yan-Zhi, Peng, Wen-Xi, Qiao, Rui, Shao, Lang, Song, Li-Ming, Tan, Wen-Jun, Wang, Ping, Wang, Chen-Wei, Wen, Xiang-Yang, Xiao, Shuo, Xue, Wang-Chen, Yang, Yu-han, Yin, Yihan, Zhang, Bing, Zhang, Fan, Zhang, Shuai, Zhang, Shuang-Nan, Zheng, Chao, Zheng, Shi-Jie, Xiong, Shao-Lin, Zhang, Bin-Bin
Publikováno v:
ApJL 947 L11 (2023)
The brightest Gamma-ray burst, GRB 221009A, has spurred numerous theoretical investigations, with particular attention paid to the origins of ultra-high energy TeV photons during the prompt phase. However, analyzing the mechanism of radiation of phot
Externí odkaz:
http://arxiv.org/abs/2303.00898
Autor:
Xu, Liang, Meng, Li, Xiang, Wanying, Wang, Xinyue, Yang, Jiezhen, Shu, Chang, Zhao, Xiao Hong, Rong, Ziye, Ye, Yan
Publikováno v:
In Free Radical Biology and Medicine 1 November 2024 224:130-143
We performed a time-resolved spectral analysis of 53 bright gamma-ray bursts (GRBs) observed by \textit{Fermi}/GBM. Our sample consists of 908 individual spectra extracted from the finest time slices in each GRB. We fitted them with the synchrotron r
Externí odkaz:
http://arxiv.org/abs/2107.09859
Publikováno v:
The Astrophysical Journal (ApJ), 921:2, 2021
Regardless of their different types of progenitors and central engines, gamma-ray bursts (GRBs) were always assumed to be standalone systems after they formed. Little attention has been paid to the possibility that a stellar companion can still accom
Externí odkaz:
http://arxiv.org/abs/2106.12838
Autor:
Min, Xiao-li, Liu, Hai-jing, Dou, Xing-kui, Chen, Fei-xiong, Zhao, Qing, Zhao, Xiao-hong, Shi, Ying, Zhao, Qun-yuan, Sun, Sheng-jie, Wang, Zhen, Yu, Si-hang
Publikováno v:
In Neuroscience 6 February 2024 538:95-109
Autor:
Yang, Jun, Chand, Vikas, Zhang, Bin-Bin, Yang, Yu-Han, Zou, Jin-Hang, Yang, Yi-Si, Zhao, Xiao-Hong, Shao, Lang, Xiong, Shao-Lin, Luo, Qi, Li, Xiao-Bo, Xiao, Shuo, Li, Cheng-Kui, Liu, Cong-Zhan, Joshi, Jagdish C., Sharma, Vidushi, Chakraborty, Manoneeta, Li, Ye, Zhang, Bing
The giant flares of soft gamma-ray repeaters (SGRs) have long been proposed to contribute to at least a subsample of the observed short gamma-ray bursts (GRBs). In this paper, we perform a comprehensive analysis of the high-energy data of the recent
Externí odkaz:
http://arxiv.org/abs/2010.05128
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Akademický článek
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