A Timing View of the Additional High-energy Spectral Component Discovered in the Black Hole Candidate Swift J1727.8-1613

Autor: Zi-Xu Yang, Liang Zhang, Shuang-Nan Zhang, Lian Tao, Shu Zhang, Ruican Ma, Qing-Cui Bu, Yue Huang, He-Xin Liu, Wei Yu, Guangcheng Xiao, Peng-Ju Wang, Hua Feng, Li-Ming Song, Xiang Ma, Mingyu Ge, Qing-Chang Zhao, Jin-Lu Qu

Publikováno v: The Astrophysical Journal Letters, Vol 970, Iss 2, p L33 (2024)

We present an energy-dependent analysis for the type-C quasiperiodic oscillations (QPOs) observed in the black hole X-ray binary Swift J1727.8–1613 using Insight-HXMT observations. We find that the QPO fractional rms at energies above 40 keV is sig

Externí odkaz: https://doaj.org/article/040eed26240f47528f4152ad36351dad

A Spectral-timing Study of the Inner Flow Geometry in MAXI J1535-571 with Insight-HXMT and NICER

Autor: Wei Yu, Qing-Cui Bu, He-Xin Liu, Yue Huang, Liang Zhang, Zi-Xu Yang, Jin-Lu Qu, Shu Zhang, Li-Ming Song, Shuang-Nan Zhang, Shu-Mei Jia, Xiang Ma, Lian Tao, Ming-Yu Ge, Qing-Zhong Liu, Jing-Zhi Yan, Xue-Lei Cao, Zhi Chang, Li Chen, Yong Chen, Yu-Peng Chen, Guo-Qiang Ding, Ju Guan, Jing Jin, Ling-Da Kong, Bing Li, Cheng-Kui Li, Ti-Pei Li, Xiao-Bo Li, Jin-Yuan Liao, Bai-Sheng Liu, Cong-Zhan Liu, Fang-Jun Lu, Rui-Can Ma, Jian-Yin Nie, Xiao-Qin Ren, Na Sai, Ying Tan, You-Li Tuo, Ling-Jun Wang, Peng-Ju Wang, Bai-Yang Wu, Guang-Cheng Xiao, Qian-Qing Yin, Yuan You, Juan Zhang, Peng Zhang, Wei Zhang, Hai-Sheng Zhao, Shi-Jie Zheng, Deng-Ke Zhou

Publikováno v: The Astrophysical Journal, Vol 953, Iss 2, p 191 (2023)

We have performed a spectral-timing analysis of the black hole X-ray binary MAXI J1535-571 during its 2017 outburst, with the aim of exploring the evolution of the inner accretion flow geometry. X-ray reverberation lags are observed in the hard-inter

Externí odkaz: https://doaj.org/article/e7f9b8b6e542460e93c41a354ffe84ff

Prohibitin: A new player in immunometabolism and in linking obesity and inflammation with cancer

Autor: Zi Xu, Yang Xin, Ande, Sudharsana Rao, Mishra, Suresh

Publikováno v: In Cancer Letters 28 February 2018 415:208-216

The Accretion Flow Geometry of MAXI J1820+070 through Broadband Noise Research with Insight Hard X-ray Modulation Telescope

Autor: Zi-Xu Yang, Liang Zhang, Qing-Cui Bu, Yue Huang, He-Xin Liu, Wei Yu, P. J. Wang, L. Tao, J. L. Qu, S. Zhang, S. N. Zhang, X. Ma, L. M. Song, S. M. Jia, M. Y. Ge, Q. Z. Liu, J. Z. Yan, D. K. Zhou, T. M. Li, B. Y. Wu, X. Q. Ren, R. C. Ma, Y. X. Zhang, Y. C. Xu, B. Y. Ma, Y. F. Du, Y. C. Fu, Y. X. Xiao

Publikováno v: Astrophysical Journal, 932(1):7. IOP PUBLISHING LTD

Here we present a detailed study of the broadband noise in the power density spectra of the black hole X-ray binary MAXI J1820+070 during the hard state of its 2018 outburst, using Hard X-ray Modulation Telescope observations. The broadband noise sho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::179ae5513c74d3bc2a0aca4f618f8656
http://www.scopus.com/inward/record.url?scp=85132707438&partnerID=8YFLogxK

An Insight-HXMT View of the mHz Quasi-regular Modulation Phenomenon in the Black Hole X-Ray Binary 4U 1630–47

Autor: Zi-xu Yang, Liang Zhang, Yue Huang, Qingcui Bu, Zhen Zhang, He-Xin Liu, Wei Yu, Peng-Ju Wang, Q. C. Zhao, L. Tao, Jin-Lu Qu, Shu Zhang, Shuang-Nan Zhang, Liming Song, Fangjun Lu, Xuelei Cao, Li Chen, Ce Cai, Zhi Chang, Tianxiang Chen, Yong Chen, Yupeng Chen, Yibao Chen, Weiwei Cui, Guoqiang Ding, Yuanyuan Du, Guanhua Gao, He Gao, Mingyu Ge, Yudong Gu, Ju Guan, Chengcheng Guo, Dawei Han, Jia Huo, Shumei Jia, Weichun Jiang, Jing Jin, Lingda Kong, Bing Li, Gang Li, Wei Li, Xian Li, Xufang Li, Zhengwei Li, Chengkui Li, Lin Lin, Congzhan Liu, Tipei Li, Xiaobo Li, Xiaohua Liang, Jinyuan Liao, Hongwei Liu, Xiaojing Liu, Xuefeng Lu, Qi Luo, Tao Luo, Binyuan Ma, RuiCan Ma, Xiang Ma, Bin Meng, Yi Nang, Jianyin Nie, Ge Ou, Xiaoqin Ren, Na Sai, Xinying Song, Liang Sun, Ying Tan, Youli Tuo, Chen Wang, Wenshuai Wang, Lingjun Wang, Yusa Wang, Jieshuang Wang, Xiangyang Wen, Bobing Wu, Baiyang Wu, Mei Wu, Shuo Xiao, Yupeng Xu, Shaolin Xiong, Sheng Yang, Yanji Yang, Qibin Yi, Qianqing Yin, Yuan You, Bing Zhang, Fan Zhang, Hongmei Zhang, Juan Zhang, Wanchang Zhang, Wei Zhang, Binbin Zhang, Peng Zhang, Yifei Zhang, Yuanhang Zhang, Haisheng Zhao, Xiaofan Zhao, Shijie Zheng, Dengke Zhou

Publikováno v: The Astrophysical Journal. 937:33

Here we report the spectral-timing results of the black hole X-ray binary 4U 1630–47 during its 2021 outburst using observations from the Hard X-ray Modulation Telescope (Insight-HXMT). Type C quasi-periodic oscillations (QPOs) in ∼1.6–4.2 Hz a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c80be81dbb5d540b802d48bfa84b5350
https://doi.org/10.3847/1538-4357/ac84d6