activity
20232026
most citedThe spin measurement of MAXI J1348-630 using the Insight-HXMT data

6 citations · 10 across the 7 of their papers we have counts for

collaborators

8 papers

astro-ph.HE2026

Systematic assessment of disk truncation in the black hole X-ray binary Swift J1727.8-1613 using NICER

Ole König, James F. Steiner, Niek Bollemeijer +20

The 2023/24 NICER monitoring campaign of the 7 Crab bright black hole X-ray binary Swift J1727.8-1613 covered the outburst in almost all accretion states. High-quality data are ava…

astro-ph.HE2026

Exploring the spin dependence on mass inclination and distance for the newly discovered black hole X-ray binary Swift J151857.0-572147

Yujia Song, James F. Steiner, Tong Zhao +7

The black hole X-ray binary (BHXRB) Swift J151857.0-572147 was discovered during its first outburst in March 2024. We review the archive of NICER observations from this outburst, f…

astro-ph.HE2025

EP250827b/SN 2025wkm: An X-ray Flash-Supernova Powered by a Central Engine and Circumstellar Interaction

Gokul P. Srinivasaragavan, Dongyue Li, Xander J. Hall +100

We present the discovery of EP250827b/SN 2025wkm, an X-ray Flash (XRF) discovered by the Einstein Probe (EP), accompanied by a broad-line Type Ic supernova (SN Ic-BL) at $z = 0.119…

astro-ph.SR2025

Coronal Mass Ejections Deflected by Newly Emerging Flux: A Combined Analytic and Numerical Study

Yuhao Chen, Chengcai Shen, Zhixing Mei +8

Newly emerging flux (NEF) has been widely studied as a trigger of solar filament eruptions, but its influence on the subsequent dynamics remains poorly explored. Because NEF typica…

astro-ph.HE2025

Probing the Strong Gravity Region of Black Holes with eXTP

Qingcui Bu, Cosimo Bambi, Lijun Gou +42

We present the novel capabilities of the enhanced X-ray Timing and Polarimetry (eXTP) mission to study the strong gravity region around stellar-mass black holes in X-ray binary sys…

astro-ph.HE2024

Measuring the Spin of Black Hole Transient 4U 1543-47 Using Insight-HXMT

Jun Yang, Nan Jia, Erlin Qiao +2

We provided a comprehensive study of the properties of the black hole in the low-mass X-ray binary system 4U 1543-47, specifically focusing on the 2021 outburst (MJD 59380-59470).…

astro-ph.HE2023★ 6 cited

The spin measurement of MAXI J1348-630 using the Insight-HXMT data

Yujia Song, Nan Jia, Jun Yang +3

We report the results of fitting Insight-HXMT data to the black hole X-ray binary MAXI J1348-430, which was discovered on January 26th, 2019, with the Gas Slit Camera (GSC) on-boar…

astro-ph.HE2023★ 4 cited

The spin measurement of MAXI J0637-430: a black hole candidate with high disk density

Nan Jia, Ye Feng, Yujia Song +4

The Galactic black hole candidate MAXI J0637-430 was first discovered by on 2019 November 02. We study the spectral properties of MAXI J0637-430 by using the ar…