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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  OAI收割
Journal of High Energy Astrophysics, 2019, 卷号: 24, 页码: 30-40
作者:  
HXMT
  |  收藏  |  浏览/下载:56/0  |  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.  
Analysis of Forbush decreases observed using a muon telescope in Antarctica starting on 21 June 2015 期刊论文  OAI收割
CHINESE PHYSICS C, 2018, 卷号: 42, 期号: 12, 页码: 125001
作者:  
Huang, De-Hong, Hu, Hong-Qiao, Zhang, Ji-Long, Lu, Hong, Zhang, Da-Li, Xue, Bin-Shen;  Zhang, DL;  Xue, BS;  Lu, JT;  Lu, H
  |  收藏  |  浏览/下载:28/0  |  提交时间:2019/10/11
Science with the Hard X-Ray Modulation Telescope 期刊论文  OAI收割
International Journal of Modern Physics D, 2013, 卷号: 22, 期号: 11, 页码: 1360005
作者:  
Li, Tipei
  |  收藏  |  浏览/下载:39/0  |  提交时间:2019/07/11
The Yangbajing Muon-Neutron Telescope 期刊论文  OAI收割
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 卷号: 623, 期号: 3, 页码: 1030-1034
作者:  
Zhang JL(张吉龙);  Tan YH(谭有恒);  Wang H(王辉);  Lu H(卢红);  Meng XC(孟祥承)
收藏  |  浏览/下载:36/0  |  提交时间:2016/06/29
A solar neutron telescope in Tibet and its capability examined by the 1998 November 28th event 期刊论文  OAI收割
ASTROPARTICLE PHYSICS, 2007, 卷号: 28, 期号: 1, 页码: #REF!
作者:  
Muraki, Y;  Tsuchiya, H;  Fujiki, K;  Masuda, S;  Matsubara, Y
收藏  |  浏览/下载:18/0  |  提交时间:2016/04/12
Observation of the 2005 January 20 GLE event using Yangbajing. solar neutron telescope & neutron monitor 期刊论文  OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2007, 卷号: 31, 期号: 4, 页码: 341-344
作者:  
Zhu FR(祝凤荣);  Wang RG(王瑞光);  Tang YQ(唐云秋);  Lu H(卢红);  Chen SZ(陈松战)
收藏  |  浏览/下载:22/0  |  提交时间:2016/06/27
Solar neutron events that have been found in solar cycle 23 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2005, 卷号: 20, 期号: 29, 页码: 6646-6649
作者:  
Fluckiger, EO;  Butikofer, R;  Chilingarian, A;  Hovsepyan, G;  Tan, YH
收藏  |  浏览/下载:26/0  |  提交时间:2016/06/29
An observation of solar flare neutrons using Yangbajing solar cosmic ray detector 期刊论文  OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2000, 卷号: 24, 期号: 12, 页码: 1081-1087
作者:  
Zhang JL(张吉龙);  Ding LK(丁林恺);  Huo AX(霍安祥);  Lu H(卢红);  Lu SL(陆穗苓)
收藏  |  浏览/下载:31/0  |  提交时间:2016/06/29