Search Results - "Zhang, Shuang Nan"

rms–Flux Slope in MAXI J1820+070: A Measure of Disk–Corona Coupling by Wang, Yanan, Zhang, Shuang-Nan

“…The linear rms–flux relation has been well established in different spectral states of all accreting systems. In this work, we study the evolution of the…”
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Possibility of traversable wormhole formation in the dark matter halo with istropic pressure by Xu, Zhaoyi, Tang, Meirong, Cao, Gang, Zhang, Shuang-Nan

“…We explore the possibility of traversable wormhole formation in the dark matter halos. We obtain the exact solutions of the spherical symmetry traversable…”
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GRB 221009A with an Unconventional Precursor: A Typical Two-stage Collapsar Scenario? by Song, Xin-Ying, Zhang, Shuang-Nan

“…As the brightest gamma-ray burst (GRB) ever detected, GRB 221009A may offer a chance that reveals some interesting features that are hidden in those bursts…”
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Moving Corona and the Line Profile of the Relativistic Broad Iron Emission Line by Feng, Yuan, Yuan, Ye-Fei, Zhang, Shuang-Nan

“…Iron fluorescence emission lines from X-ray binaries and active galactic nuclei are important diagnostic tools for studying the physical processes near the…”
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Black hole binaries and microquasars by Zhang, Shuang-Nan

“…This is a general review Oil the observations and physics of black hole X-ray binaries and microquasars, with the emphasize on recent developments in the high…”
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Accretion Disks and Coronae in the X-Ray Flashlight by Degenaar, Nathalie, Ballantyne, David R., Belloni, Tomaso, Chakraborty, Manoneeta, Chen, Yu-Peng, Ji, Long, Kretschmar, Peter, Kuulkers, Erik, Li, Jian, Maccarone, Thomas J., Malzac, Julien, Zhang, Shu, Zhang, Shuang-Nan

“…Plasma accreted onto the surface of a neutron star can ignite due to unstable thermonuclear burning and produce a bright flash of X-ray emission called a…”
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Timing and Spectral Analysis of HMXB 4U 1700-37 Observed with Insight-HXMT by Xiao, Hua, Ji, Long, Zhang, Peng, Ducci, Lorenzo, Doroshenko, Victor, Santangelo, Andrea, Zhang, Shu, Zhang, Shuang-Nan

“…We report timing and spectral studies of the high-mass X-ray binary 4U 1700-37 using Insight-HXMT observations carried out in 2020 during its out-of-eclipse…”
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Swift Observations of SMC X-3 during Its 2016-2017 Super-Eddington Outburst by Weng, Shan-Shan, Ge, Ming-Yu, Zhao, Hai-Hui, Wang, Wei, Zhang, Shuang-Nan, Bian, Wei-Hao, Yuan, Qi-Rong

“…The Be X-ray pulsar SMC X-3 underwent a giant outburst from 2016 August to 2017 March, which was monitored with the Swift satellite. During the outburst, its…”
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Broadband X-Ray Timing and Spectral Characteristics of the Accretion-powered Millisecond X-Ray Pulsar MAXIJ1816-195 by Li, Zhaosheng, Kuiper, Lucien, Ge, Mingyu, Falanga, Maurizio, Poutanen, Juri, Ji, Long, Pan, Yuanyue, Huang, Yue, Xu, Renxin, Song, Liming, Qu, Jinlu, Zhang, Shu, Lu, Fangjun, Zhang, Shuang-Nan

“…We studied the broadband X-ray timing and spectral behaviors of the newly confirmed accreting millisecond X-ray pulsar MAXI J1816−195 during its 2022 outburst…”
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In-flight calibration of the Insight-Hard X-ray Modulation Telescope by Li, Xiaobo, Li, Xufang, Tan, Ying, Yang, Yanji, Ge, Mingyu, Zhang, Juan, Tuo, Youli, Wu, Baiyang, Liao, Jinyuan, Zhang, Yifei, Song, Liming, Zhang, Shu, Qu, Jinlu, Zhang, Shuang-nan, Lu, Fangjun, Xu, Yupeng, Liu, Congzhan, Cao, Xuelei, Chen, Yong, Nie, Jianyin, Zhao, Haisheng, Li, Chengkui

“…We present the calibration of the Insight-Hard X-ray Modulation Telescope (Insight-HXMT) X-ray satellite, which can be used to perform timing and spectral…”
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The Influence of Thermonuclear Bursts on Polar Caps of the Accreting X-Ray Millisecond Pulsar MAXI J1816-195 by Ji, Long, Ge, Mingyu, Chen, Yupeng, Li, Zhaosheng, Wang, Peng-Ju, Zhang, Shu, Zhang, Shuang-Nan

“…We report accretion-powered pulsations for the first time during thermonuclear bursts in hard X-rays, which were observed with Insight-HXMT in 2022 during the…”
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The Long-term Monitoring Results of Insight-HXMT in the First 4 yr Galactic Plane Scanning Survey by Wang, Chen, Liao, Jin-Yuan, Guan, Ju, Liu, Yuan, Li, Cheng-Kui, Sai, Na, Luo, Qi, Jin, Jing, Nang, Yi, Zhang, Shuang-Nan

“…The first X-ray source catalog of the Insight-HXMT Galactic Plane (∣ b ∣ < 10°) Scanning Survey (GPSS) is presented based on the data accumulated from 2017…”
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THE HARD X-RAY SHORTAGES PROMPTED BY THE CLOCK BURSTS IN GS 1826-238 by Ji, Long, Zhang, Shu, Chen, Yupeng, Zhang, Shuang-Nan, Torres, Diego F, Kretschmar, Peter, Li, Jian

“…We report on a study of GS 1826-238 using all available Rossi X-Ray Timing Explorer observations, concentrating on the behavior of the hard X-rays during…”
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An Insight-HXMT Dedicated 33 day Observation of SGR J1935+2154. I. Burst Catalog by Cai, Ce, Xue, Wang-Chen, Li, Cheng-Kui, Xiong, Shao-Lin, Zhang, Shuang-Nan, Lin, Lin, Li, Xiao-Bo, Ge, Ming-Yu, Zhao, Hai-Sheng, Song, Li-Ming, Lu, Fang-Jun, Zhang, Shu, Zhang, Yan-Qiu, Xiao, Shuo, Tuo, You-Li, Yi, Qi-Bin, Wei Guo, Zhi, Lun Xie, Sheng, Zhao, Yi, Zhang, Zhen, Li, Qing-Xin, Liu, Jia-Cong, Zheng, Chao, Wang, Ping

“…Magnetars are neutron stars with an extreme magnetic field and sometimes manifest as soft gamma-ray repeaters (SGRs). SGR J1935+2154 is one of the most…”
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Synchrotron Radiation Dominates the Extremely Bright GRB 221009A by Yang, Jun, Zhao, Xiao-Hong, Yan, Zhenyu, Wang, Xiangyu Ivy, 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, Yi-Han Iris, Zhang, Bing, Zhang, Fan, Zhang, Shuai, Zhang, Shuang-Nan, Zheng, Chao, Zheng, Shi-Jie, Xiong, Shao-Lin, Zhang, Bin-Bin

“…The brightest gamma-ray burst, GRB 221009A, has spurred numerous theoretical investigations, with particular attention paid to the origins of ultrahigh-energy…”
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Reconstructing the cosmic expansion history up to redshift z=6.29 with the calibrated gamma-ray bursts by Wei, Hao, Nan Zhang, Shuang

“…Recently, Gamma-Ray Bursts (GRBs) were proposed to be a complementary cosmological probe to type Ia supernovae (SNIa). GRBs have been advocated to be standard…”
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Examining the High-energy Radiation Mechanisms of Knots and Hotspots in Active Galactic Nucleus Jets by Zhang, Jin, Du, Shen-shi, Guo, Sheng-Chu, Zhang, Hai-Ming, Chen, Liang, Liang, En-Wei, Zhang, Shuang-Nan

“…We compile the radio-optical-X-ray spectral energy distributions (SEDs) of 65 knots and 29 hotspots in 41 active galactic nucleus jets to examine their…”
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Rapid Dimming Followed by a State Transition: A Study of the Highly Variable Nuclear Transient AT 2019avd over 1000+ Days by Wang, Yanan, Pasham, Dheeraj R., Altamirano, Diego, Gúrpide, Andrés, Castro Segura, Noel, Middleton, Matthew, Ji, Long, del Palacio, Santiago, Guolo, Muryel, Gandhi, Poshak, Zhang, Shuang-Nan, Remillard, Ronald, Lin, Dacheng, Masterson, Megan, Baldi, Ranieri D., Tombesi, Francesco, Miller, Jon M., Zhang, Wenda, Sanna, Andrea

“…The tidal disruption of a star around a supermassive black hole (SMBH) offers a unique opportunity to study accretion onto an SMBH on a human timescale. We…”
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Hilbert–Huang Transform Analysis of Quasiperiodic Oscillations in MAXI J1820+070 by Yu, Wei, Bu, Qing-Cui, Yang, Zi-Xu, Liu, He-Xin, Zhang, Liang, Huang, Yue, Zhou, Deng-Ke, Qu, Jin-Lu, Zhang, Shuang-Nan, Zhang, Shu, Song, Li-Ming, Jia, Shu-Mei, Ma, Xiang, Tao, Lian, Ge, Ming-Yu, Liu, Qing-Zhong, Yan, Jing-Zhi

“…We present a time-frequency analysis, based on the Hilbert–Huang transform, of the evolution of the low-frequency quasiperiodic oscillations observed in the…”
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NICER, NuSTAR, and Insight-HXMT Views to the Newly Discovered Black Hole X-Ray Binary Swift J1727.8-1613 by Peng, Jing-Qiang, Zhang, Shu, Shui, Qing-Cang, Zhang, Shuang-Nan, Kong, Ling-Da, Chen, Yu-Peng, Wang, Peng-Ju, Ji, Long, Qu, Jin-Lu, Tao, Lian, Ge, Ming-Yu, Chang, Zhi, Li, Jian, Li, Zhao-sheng, Yu, Zhuo-Li, Yan, Zhe

“…Swift J1727.8–1613 is a black hole X-ray binary newly discovered in 2023. We perform spectral analysis with simultaneous Insight-HXMT, NICER, and NuSTAR…”
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