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Qingchang Zhao

Institute of High Energy Physics, Chinese Academy of Sciences

8H-index
63Paper Count
196Citation Count
Published Papers 20
Publication Date
The First X-Ray Polarimetry of GRS 1739–278 Reveals Its Rapidly Spinning Black Hole
err2026-01-14
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errQing-Chang Zhao; Michal Dovčiak; Hancheng Li; Lian Tao; Hua Feng; Federico Vincentelli; Giorgio Matt; Philip Kaaret; Shuang-Nan Zhang
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Observatory science with eXTP
err2025-09-28
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PREAI
errPing Zhou; Jirong Mao; Liang Zhang; Alessandro Patruno; Enrico Bozzo; Yanjun Xu; Andrea Santangelo; Silvia Zane; Shuangnan Zhang; Hua Feng; Yuri Cavecchi; Barbara de Marco; Junhui Fan; Xian Hou; Pengfei Jiang; Patrizia Romano; Gloria Sala; Lian Tao; Alexandra Veledina; Jacco Vink; Song Wang; Junxian Wang; Yidi Wang; Shanshan Weng; Qingwen Wu; Fei Xie; Guobao Zhang; Jin Zhang; Zhanhao Zhao; Shijie Zheng; Samuzal Barua; Yuehong Chen; Yupeng Chen; Shijiang Chen; Liang Chen; Yongyun Chen; Xin Cheng; Yiheng Chi; Lang Cui; Domitilla de Martino; Wei Deng; Lorenzo Ducci; Ruben Farinelli; Fabo Feng; Mingyu Ge; Minfeng Gu; Hengxiao Guo; Dawei Han; Xinke Hu; Yongfeng Huang; Jean in’t Zand; Long Ji; Jialai Kang; Yves Kini; Panping Li; Zhaosheng Li; Kuan Liu; Jiren Liu; Jieying Liu; Ming Lyu; Alessio Marino; Alex Markowitz; Mar Mezcua; Matt Middleton; Guobin Mou; C.-Y. Ng; Alessandro Papitto; Zhiyuan Pei; Jingqiang Peng; Juri Poutanen; Qingcang Shui; Scaringi Simone; Yang Su; Ying Tan; Xilu Wang; Pengju Wang; Di Wang; Fayin Wang; Junfeng Wang; Mengye Wang; Yusong Wang; Jiancheng Wu; Hubing Xiao; Dingrong Xiong; Xiaojie Xu; Rui Xue; Zhen Yan; Ming Yang; Chuyuan Yang; Wenxin Yang; Wentao Ye; Zhuoli Yu; Yuhai Yuan; Xiao Zhang; Lixia Zhang; Shujie Zhao; Qingchang Zhao; Yonggang Zheng; Wei Zheng; Wenwen Zuo
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Physics of strong magnetism with eXTP
err2025-09-25
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PREAI
errMingyu Ge; Long Ji; Roberto Taverna; Sergey Tsygankov; Yanjun Xu; Andrea Santangelo; Silvia Zane; Shuang-Nan Zhang; Hua Feng; Wei Chen; Quan Cheng; Xian Hou; Matteo Imbrogno; Gian Luca Israel; Ruth Kelly; Ling-Da Kong; Kuan Liu; Alexander Mushtukov; Juri Poutanen; Valery Suleimanov; Lian Tao; Hao Tong; Roberto Turolla; Weihua Wang; Wentao Ye; Qing-Chang Zhao; Nabil Brice; Jinjun Geng; Lin Lin; Wei-Yang Wang; Fei Xie; Shao-Lin Xiong; Shu Zhang; Yucong Fu; Dong Lai; Jian Li; Pan-Ping Li; Xiaobo Li; Xinyu Li; Honghui Liu; Jiren Liu; Jingqiang Peng; Qingcang Shui; Youli Tuo; Hongguang Wang; Wei Wang; Shanshan Weng; Yuan You; Xiaoping Zheng; Xia Zhou
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Einstein Probe Discovery of EP J182730.0−095633: A New Black Hole X-Ray Binary Candidate in Faint Outburst?
err2025-09-25
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errH. Q. Cheng; Q. C. Zhao; L. Tao; H. Feng; F. Coti Zelati; H. W. Pan; A. L. Wang; Y. N. Wang; M. Y. Ge; A. Rau; A. Marino; L. Zhang; W. J. Zhang; F. Carotenuto; L. Ji; C. C. Jin; D. Y. Li; B. F. Liu; Y. Liu; E. L. Qiao; N. Rea; R. Soria; S. Wang; Z. Yan; W. Yuan; B. Zhang; G. B. Zhang; S. N. Zhang; W. D. Zhang; A. Beardmore; J. S. Bright; X. L. Chen; Z. Fan; S. Y. Fu; J. P. U. Fynbo; J. W. Hu; J. J. Jin; P. G. Jonker; A. K. H. Kong; E. Kuulkers; C. K. Li; H. L. Li; Z. K. Lin; C. X. Liu; H.-Y. Liu; J. Z. Liu; X. W. Liu; Z. Lu; C. Maitra; H. Y. Mu; C.-Y. Ng; Y. L. Qiu; S. Tinyanont; Y. Wang; S. X. Wen; S. S. Weng; Jianfeng Wu; D. Xu; Y. K. Yan; Y.-P. Yang; P. Zhang; S. Zhang; Q. Zhao; Z. M. Cai; Y. Chen; Y. F. Chen; C. Z. Cui; W. W. Cui; H. B. Hu; M. H. Huang; S. M. Jia; G. Jin; Z. X. Ling; H. Q. Liu; S. L. Sun; X. J. Sun; Y. F. Xu; C. Zhang; M. Zhang; Y. H. Zhang
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The Readout electronics onboard the First Pathfinder (CATCH-1) of the CATCH Constellation Space Mission
err2025-09-01
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PREAI
errLi, Yajun; Zhao, Kang; Li, Zhengwei; Wen, Xiangyang; Gao, Min; Yin, Qian-Qing; Tao, Lian; Li, Panping; Zhao, Qingchang; Zhao, Shujie; Huang, Yiming; Xiao, Jingyu; Meng, Bin; Yang, Sheng; Wang, Yusa; Zhao, Zijian; Chen, Tianxiang; Zhang, Yifan; Cao, Jiewei; Chen, Wen; He, Huilin; Hou, Shu-Jin; Huang, Guoli; Huang, Yue; Liu, Xiaojing; Ma, Ruican; Ma, Xiang; Sun, Liang; Wang, Jinzhou; Xiong, Shaolin; Xu, Yupeng; Yang, Shuai; Yang, Yong; Zhang, Shuang-Nan; Zhang, Yongjie; Zhou, Heng
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Pre-flight calibration of the optics assembly for CATCH's first pathfinder
err2025-05-08
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errJingyu Xiao; Yiming Huang; Zijian Zhao; Yusa Wang; Qian-Qing Yin; Chen Zhang; Dongjie Hou; Yuxuan Zhu; Yifan Zhang; Donghua Zhao; Sheng Yang; Lingling Men; Ge Jin; Lian Tao; Shuang-Nan Zhang; Wen Chen; Yanfeng Dai; Min Gao; Huilin He; Guoli Huang; Zhengwei Li; Xiaojing Liu; Panping Li; Yajun Li; Ruican Ma; Liqiang Qi; Xiangyang Wen; Shaolin Xiong; Yibo Xu; Liyuan Xiong; Yong Yang; Juan Zhang; Aimei Zhang; Heng Zhou; Shujie Zhao; Kang Zhao; Qingchang Zhao
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Ground testing and calibration of focal plane detector flight model on board the first pathfinder of CATCH
err2024-12-30
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errLi, Panping; Zhao, Kang; Wen, Xiangyang; Li, Zhengwei; Gao, Min; Yin, Qian-Qing; Tao, Lian; Zhao, Qingchang; Wang, Yusa; Zhao, Zijian; Zhao, Shujie; Huang, Yiming; Xiao, Jingyu; Zhang, Yifan; Meng, Bin; Yang, Sheng; Chen, Wen; Zhou, Heng; Yang, Yong; He, Huilin; Ma, Ruican; Yang, Shuai; Huang, Guoli; Li, Yajun; Cao, Jiewei; Hou, Shu-Jin; Liu, Xiaojing; Wang, Jinzhou; Sun, Liang; Zhang, Shuang-Nan; Xiong, Shaolin; Ma, Xiang; Huang, Yue; Song, Liming
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Insights from the Gaussian Process Method for the Fast Radio Burst-associated X-Ray Burst of SGR 1935+2154
err2024-08-02
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errTang, Ruijing; Yan, Dahai; Zhang, Haiyun; Zhao, Qingchang; Tao, Lian; Li, Chengkui; Ge, Mingyu; Li, Xiaobo; Yin, Qianqing; Cai, Ce
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A Timing View of the Additional High-energy Spectral Component Discovered in the Black Hole Candidate Swift J1727.8-1613
err2024-07-24
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errYang, Zi-Xu; Zhang, Liang; Zhang, Shuang-Nan; Tao, Lian; Zhang, Shu; Ma, Ruican; Bu, Qing-Cui; Huang, Yue; Liu, He-Xin; Yu, Wei; Xiao, Guangcheng; Wang, Peng-Ju; Feng, Hua; Song, Li-Ming; Ma, Xiang; Ge, Mingyu; Zhao, Qing-Chang; Qu, Jin-Lu
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Spectral and timing analysis of the frequent flares experienced by AT2019wey
err2024-06-01
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PREAI
errYang, Zi-Xu; Zhang, Liang; Bu, Qing-Cui; Ma, Rui-Can; Huang, Yue; Liu, He-Xin; Yu, Wei; Wang, Peng-Ju; Tao, Lian; Qu, Jin-Lu; Ma, Xiang; Li, Pan-Ping; Jin, Pei; Zhao, Shu-Jie; Zhao, Qing-Chang
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Polarization perspectives on Hercules X-1: further constraining the geometry
err2024-05-02
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errZhao, Q. C.; Li, H. C.; Tao, L.; Feng, H.; Zhang, S. N.; Walter, R.; Ge, M. Y.; Tong, H.; Ji, L.; Zhang, L.; Qu, J. L.; Huang, Y.; Ma, X.; Zhang, S.; Yin, Q. Q.; Yin, H. X.; Ma, R. C.; Zhao, S. J.; Li, P. P.; Yang, Z. X.; Liu, H. X.; Yu, W.; Huang, Y. M.; Li, Z. X.; Li, Y. J.; Xiao, J. Y.; Zhao, K.
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Broad-band noise and quasi-periodic oscillation characteristics of the X-ray pulsar RX J0440.9+4431
err2024-02-24
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errLi, P. P.; Tao, L.; Ma, R. C.; Ge, M. Y.; Zhao, Q. C.; Zhao, S. J.; Zhang, L.; Bu, Q. C.; Kong, L. D.; Tuo, Y. L.; Ji, L.; Zhang, S.; Qu, J. L.; Zhang, S. N.; Huang, Y.; Ma, X.; Ye, W. T.; Shui, Q. C.
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The First Polarimetric View on Quasiperiodic Oscillations in a Black Hole X-Ray Binary
err2024-01-31
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errZhao, Qing-Chang; Tao, Lian; Li, Han-Cheng; Zhang, Shuang-Nan; Feng, Hua; Ge, Ming-Yu; Ji, Long; Wang, Ya-Nan; Huang, Yue; Ma, Xiang; Zhang, Liang; Qu, Jin-Lu; Xu, Yan-Jun; Zhang, Shu; Yin, Qian-Qing; Shui, Qing-Cang; Ma, Rui-Can; Zhao, Shu-Jie; Li, Pan-Ping; Yang, Zi-Xu; Liu, He-Xin; Yu, Wei
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Studies on the soft intermediate state X-ray flare of MAXI J1535-571 during its 2017 outburst
err2024-01-27
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errMa, Ruican; Tao, Lian; Mendez, Mariano; Zhang, Shuang-Nan; Xu, Yanjun; Zhang, Liang; Liu, Hexin; Qu, Jinlu; Song, Liming; Ren, Xiaoqin; Zhao, Shujie; Huang, Yue; Ma, Xiang; Zhao, Qingchang; Xu, Yingchen; Li, Panping; Yang, Zixu; Yu, Wei
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Polarized X-Rays Detected from the Anomalous X-Ray Pulsar 1E 2259+586
err2024-01-18
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errPeng, Han-Long; Ge, Ming-Yu; Weng, Shan-Shan; Zhao, Qing-Chang; Ye, Wen-Tao; Zhang, Liang; Qi, Li-Qiang; Tuo, You-Li
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Timing properties of the X-ray accreting pulsar RX J0440.9+4431 studied with Insight-HXMT and NICER
err2023-09-27
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errLi, P. P.; Tao, L.; Tuo, Y. L.; Ge, M. Y.; Kong, L. D.; Zhang, L.; Bu, Q. C.; Ji, L.; Qu, J. L.; Zhang, S.; Zhang, S. N.; Huang, Y.; Ma, X.; Ye, W. T.; Zhao, Q. C.; Ma, R. C.; Zhao, S. J.; Hou, X.; Yang, Z. X.; Wang, P. J.; Jia, S. M.; Shui, Q. C.; Guan, J.
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Detection of a strong ∼2.5 Hz modulation in the newly discovered millisecond pulsar MAXI J1816-195
err2023-07-29
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errLi, P. P.; Tao, L.; Zhang, L.; Bu, Q. C.; Qu, J. L.; Ji, L.; Wang, P. J.; Chen, Y. P.; Zhang, S.; Ma, R. C.; Yang, Z. X.; Ye, W. T.; Zhao, S. J.; Zhao, Q. C.; Huang, Y.; Ma, X.; Qiao, E. L.; Jia, S. M.; Zhang, S. N.
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The mHz quasi-regular modulations of 4U 1630-47 during its 1998 outburst
err2023-06-29
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errZhao, Q. C.; Yin, H. X.; Tao, L.; Yang, Z. X.; Qu, J. L.; Zhang, L.; Zhang, S.; Qiao, E. L.; Bu, Q. C.; Zhao, S. J.; Li, P. P.; Huang, Y. M.; Ma, R. C.; Tang, R. J.; Jin, P.; Yu, W.; Liu, H. X.; Huang, Y.; Ma, X.; Xiao, J. Y.; Zhang, X.; Zhao, K.
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Fast transitions of X-ray variability in the black hole transient GX 339-4: comparison with MAXI J1820+070 and MAXI J1348-630
err2023-03-17
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errYang, Zi-Xu; Zhang, Liang; Zhang, S. N.; Mendez, M.; Garcia, Federico; Huang, Yue; Bu, Qingcui; Liu, He-Xin; Yu, Wei; Wang, P. J.; Tao, L.; Altamirano, D.; Qu, Jin-Lu; Zhang, S.; Ma, X.; Song, L. M.; Jia, S. M.; Ge, M. Y.; Liu, Q. Z.; Yan, J. Z.; Li, T. M.; Ren, X. Q.; Ma, R. C.; Zhang, Yuexin; Xu, Y. C.; Ma, B. Y.; Du, Y. F.; Fu, Y. C.; Xiao, Y. X.; Li, P. P.; Jin, P.; Zhao, S. J.; Zhao, Q. C.
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An Insight-HXMT View of the mHz Quasi-regular Modulation Phenomenon in the Black Hole X-Ray Binary 4U 1630-47
err2022-09-21
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errYang, Zi-xu; Zhang, Liang; Huang, Yue; Bu, Qingcui; Zhang, Zhen; Liu, He-Xin; Yu, Wei; Wang, Peng-Ju; Zhao, Q. C.; Tao, L.; Qu, Jin-Lu; Zhang, Shu; Zhang, Shuang-Nan; Song, Liming; Lu, Fangjun; Cao, Xuelei; Chen, Li; Cai, Ce; Chang, Zhi; Chen, Tianxiang; Chen, Yong; Chen, Yupeng; Chen, Yibao; Cui, Weiwei; Ding, Guoqiang; Du, Yuanyuan; Gao, Guanhua; Gao, He; Ge, Mingyu; Gu, Yudong; Guan, Ju; Guo, Chengcheng; Han, Dawei; Huo, Jia; Jia, Shumei; Jiang, Weichun; Jin, Jing; Kong, Lingda; Li, Bing; Li, Gang; Li, Wei; Li, Xian; Li, Xufang; Li, Zhengwei; Li, Chengkui; Lin, Lin; Liu, Congzhan; Li, Tipei; Li, Xiaobo; Liang, Xiaohua; Liao, Jinyuan; Liu, Hongwei; Liu, Xiaojing; Lu, Xuefeng; Luo, Qi; Luo, Tao; Ma, Binyuan; Ma, RuiCan; Ma, Xiang; Meng, Bin; Nang, Yi; Nie, Jianyin; Ou, Ge; Ren, Xiaoqin; Sai, Na; Song, Xinying; Sun, Liang; Tan, Ying; Tuo, Youli; Wang, Chen; Wang, Wenshuai; Wang, Lingjun; Wang, Yusa; Wang, Jieshuang; Wen, Xiangyang; Wu, Bobing; Wu, Baiyang; Wu, Mei; Xiao, Shuo; Xu, Yupeng; Xiong, Shaolin; Yang, Sheng; Yang, Yanji; Yi, Qibin; Yin, Qianqing; You, Yuan; Zhang, Bing; Zhang, Fan; Zhang, Hongmei; Zhang, Juan; Zhang, Wanchang; Zhang, Wei; Zhang, Binbin; Zhang, Peng; Zhang, Yifei; Zhang, Yuanhang; Zhao, Haisheng; Zhao, Xiaofan; Zheng, Shijie; Zhou, Dengke
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