activity
20072025
most citedInsight-HXMT observations of jet-like corona in a black hole X-ray binary MAXI J1820+070

89 citations · 151 across the 17 of their papers we have counts for

collaborators

17 papers

astro-ph.HE2025★ 4 cited

Reverberation lags viewed in hard X-rays from an accreting stellar-mass black hole

Bei You, Wei Yu, Adam Ingram +5

Accreting black holes are thought to swallow matter in the form of a disk and a hot cloud of plasma that glows brightly in X-rays, known as the corona. The X-ray emitting region is…

astro-ph.HE2025★ 4 cited

Timing and spectral studies of SRGA J144459.2604207 with NICER, Einstein Probe, IXPE, NuSTAR, Insight-HXMT and INTEGRAL during its 2024 outburst

Zhaosheng Li, Lucien Kuiper, Yuanyue Pan +13

SRGA J144459.2604207 is a newly confirmed accreting millisecond X-ray pulsar and type I X-ray burster. We present the broadband X-ray timing and spectral behaviors of SRGA J1444…

astro-ph.IM2025

Observatory Science with eXTP

Ping Zhou, Jirong Mao, Liang Zhang +97

Scheduled for launch in 2030, the enhanced X-ray Timing and Polarization (eXTP) telescope is a Chinese space-based mission aimed at studying extreme conditions and phenomena in ast…

astro-ph.HE2024

Revisiting the dead time effects of Insight-HXMT/ME on timing analysis

Youli Tuo, Xiaobo Li, Ying Tan +7

Dead time is a common instrumental effect of X-ray detectors which would alter the behavior of timing properties of astronomical signals, such as distorting the shape of power dens…

astro-ph.HE2024

Polarization Perspectives on Hercules X-1: Further Constraining the Geometry

Qingchang Zhao, Hancheng Li, Lian Tao +24

We conduct a comprehensive analysis of the accreting X-ray pulsar, Hercules X-1, utilizing data from IXPE and NuSTAR. IXPE performed five observations of Her X-1, consisting of thr…

astro-ph.HE2024

Evidence for a nearly orthogonal rotator in GX 301--2 with phase-resolved cyclotron resonant scattering features

Xiao Chen, Yuanze Ding, Wei Wang +8

Cyclotron resonant scattering features (CRSFs) are the absorption features in the X-ray spectra of strongly magnetized accretion neutron stars (NSs), which are probably the most re…