activity
20242026
most citedObservation of spectral lines in the exceptional GRB 221009A

40 citations · 46 across the 6 of their papers we have counts for

collaborators

8 papers

astro-ph.HE2026

Spectral Properties of X-Ray Flares in Gamma-Ray Bursts

Xiongwei Bi, Zejun Jiang, Jirong Mao

We conducted a systematic spectral analysis of the X-ray flares of gamma-ray bursts (GRBs) observed by Swift/X-ray Telescope from 2005 April to 2015 March. The sample includes 521…

astro-ph.HE2026

A Shell Collision Scenario for EP251222b/GRB 251222A: Connecting Prompt Emission and Double-Peaked Afterglow

Run Shi, Di Xiao, Brajesh Kumar +23

GRB 251222A is a long-duration gamma-ray burst at a spectroscopic redshift of . It was detected by the EP as the soft X-ray transient EP251222b before and during the gamma…

astro-ph.HE2025

The Production Mechanism of the High-energy Emission Line in the Brightest Cosmic Burst

Jieying Liu, Jirong Mao, Shao-Lin Xiong +1

As a characteristic feature of the spectrum, the emission line carries critical information on the underlying physics of the radiation. After extensive efforts in decades, the firs…

astro-ph.HE2025★ 6 cited

Prospects for Time-Domain and Multi-Messenger Science with eXTP

Shu-Xu Yi, Wen Zhao, Ren-Xin Xu +75

In this new era of time-domain and multi-messenger astronomy, various new transients and new phenomena are constantly being discovered thanks to the rapid advances in observations,…

astro-ph.HE2025

The enhanced X-ray Timing and Polarimetry mission -- eXTP for launch in 2030

Shuang-Nan Zhang, Andrea Santangelo, Yupeng Xu +155

In this paper we present the current status of the enhanced X-ray Timing and Polarimetry mission, which has been fully approved for launch in 2030. eXTP is a space science mission…

astro-ph.HE2025

Insight-HXMT observations of the 2023 outburst in Aql X-1

Zhe Yan, Guobao Zhang, Yu-Peng Chen +5

We conducted an analysis of the continuum during the onset and initial decline phases of the 2023 outburst in transient neutron star low-mass X-ray binary Aql X1 using broadband…

astro-ph.HE2024★ 40 cited

Observation of spectral lines in the exceptional GRB 221009A

Yan-Qiu Zhang, Shao-Lin Xiong, Ji-Rong Mao +21

As the brightest gamma-ray burst ever observed, GRB 221009A provided a precious opportunity to explore spectral line features. In this paper, we performed a comprehensive spectrosc…

astro-ph.HE2024

Insight-HXMT observations of thermonuclear X-ray bursts in 4U 1636-53

Zhe Yan, Guobao Zhang, Yu-Peng Chen +9

We conducted an analysis of 45 bursts observed from 4U 163653. To investigate the mechanism behind the light curve profiles and the impact of thermonuclear X-ray bursts on the a…