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Timing analysis of Swift J1658.2-4242's outburst in 2018 with Insight-HXMT, NICER and AstroSat 期刊论文
Journal of High Energy Astrophysics, 2019, 卷号: 24, 页码: 30-40
作者:  HXMT
收藏  |  浏览/下载：44/0  |  提交时间：2022/02/08
Accretion  accretion disks  Black hole physics  X-rays: binaries:  Swift J1658.2-4242  Astrophysics - High Energy Astrophysical Phenomena  Abstract: We present the observational results from a detailed timing analysis of the black hole candidate Swift J1658.2-4242 during its 2018 outburst with the observations of Hard X-ray Modulation Telescope (Insight-HXMT), Neutron Star Interior Composition Explorer (NICER) and AstroSat in 0.1-250 keV. The evolution of intensity, hardness and integrated fractional root mean square (rms) observed by Insight-HXMT and NICER are presented in this paper. Type-C quasi-periodic oscillations (QPOs) observed by NICER (0.8-3.5 Hz) and Insight-HXMT (1-1.6 Hz) are also reported in this work. The features of the QPOs are analyzed with an energy range of 0.5-50 keV. The relations between QPO frequency and other characteristics such as intensity, hardness and QPO rms are carefully studied. The timing and spectral properties indicate that Swift J1658.2-4242 is a black hole binary system. Besides, the rms spectra of the source calculated from the simultaneous observation of Insight-HXMT, NICER and AstroSat support the Lense-Thirring origin of the QPOs. The relation between QPO phase lag and the centroid frequency of Swift J1658.2-4242 reveals a near zero constant when < 4Hz and a soft phase lag at 6.68 Hz. This independence follows the same trend as the high inclination galactic black hole binaries such as MAXI J1659-152.  
Optimization of the gain factors and parameter settings for the new gamma-ray burst polarimeter, POLAR 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2018, 卷号: 879, 页码: 47-56
作者:  Zhang, X. F.;  Hajdas, W.;  Xiao, H. L.;  Wen, X.;  Wu, B. B.
收藏  |  浏览/下载：42/0  |  提交时间：2019/04/08
Optimization of the gain factors and parameter settings for the new gamma-ray burst polarimeter, POLAR 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2018, 卷号: 879, 页码: 47-56
作者:  Zhang L(张力);  Batsch, T;  Bao, TW;  Wu, BB;  Wen, X
收藏  |  浏览/下载：44/0  |  提交时间：2019/09/24
Following the Birth of a Nanoplasma Produced by an Ultrashort Hard-X-Ray Laser in Xenon Clusters 期刊论文
PHYSICAL REVIEW ACCELERATORS AND BEAMS, 2018, 卷号: 21
作者:  Kumagai, Yoshiaki;  Fukuzawa, Hironobu;  Motomura, Koji;  Iablonskyi, Denys;  Nagaya, Kiyonobu
收藏  |  浏览/下载：13/0  |  提交时间：2019/12/30
Instrument performance and simulation verification of the polar detector 期刊论文
Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment, 2017, 卷号: 872, 页码: 28-40
作者:  Kole, M.;  Li, Z. H.;  Produit, N.;  Tymieniecka, T.;  Zhang, J.
收藏  |  浏览/下载：47/0  |  提交时间：2019/04/23
Instrument performance and simulation verification of the POLAR detector 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2017, 卷号: 872, 页码: 28-40
作者:  Zhang, J;  Kole, M;  Li ZH(李正恒);  Zhang J(张娟);  Bao TW(鲍天威)
收藏  |  浏览/下载：57/0  |  提交时间：2019/08/27
TIMESCALE-RESOLVED SPECTROSCOPY OF Cyg X-1 期刊论文
2010, 2010
Wu, Y. X.; Li, T. P.; Belloni, T. M.; Wang, T. S.; Liu, H.
收藏  |  浏览/下载：2/0
RHESSI observations of the Neupert effect in three solar flares 期刊论文
SOLAR PHYSICS, 2008, 卷号: 248, 期号: 1, 页码: 99-111
作者:  Ning, Zongjun
收藏  |  浏览/下载：13/0  |  提交时间：2011/12/30
On classification of RHESSI flares 期刊论文
ADVANCES IN SPACE RESEARCH, 2008, 卷号: 41, 期号: 6, 页码: 988-991
作者:  Su, Yang;  Gan, W. Q.;  Li, Y. P.
收藏  |  浏览/下载：14/0  |  提交时间：2011/12/29
Microwave and hard X-ray spectral evolution for the 13 December 2006 solar flare 期刊论文
SOLAR PHYSICS, 2008, 卷号: 247, 期号: 1, 页码: 53-62
作者:  Ning, Zongjun
收藏  |  浏览/下载：18/0  |  提交时间：2011/12/30

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