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CAS IR Grid
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高能物理研究所 [8]
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OAI收割 [8]
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期刊论文 [8]
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2019 [1]
2018 [1]
2013 [1]
2010 [1]
2007 [2]
2005 [1]
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Physics [3]
Astronomy ... [1]
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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
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收藏
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浏览/下载:56/0
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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
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收藏
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浏览/下载:28/0
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提交时间:2019/10/11
cosmic ray
muon telescope
neutron monitor
CME
Forbush decrease
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
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收藏
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浏览/下载:39/0
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提交时间:2019/07/11
Hard X-ray modulation telescope
direct demodulation
AGN
black hole
neutron star
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
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浏览/下载:36/0
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提交时间:2016/06/29
Cosmic rays
Neutron monitor
Muon telescope
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
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浏览/下载:18/0
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提交时间:2016/04/12
solar neutron telescope
solar neutrons
particle acceleration
highest energy solar particles
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
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浏览/下载:22/0
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提交时间:2016/06/27
solar flare
Ground Level Enhancement (GLE) event
Forbush decrease
neutron monitor
solar neutron telescope
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
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浏览/下载:26/0
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提交时间:2016/06/29
solar neutron events
solar cycle 23
neutron telescope
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
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浏览/下载:31/0
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提交时间:2016/06/29
cosmic ray
solar flare
solar neutron
neutron monitor
neutron telescope