activity
20182026
most citedGamma-ray burst jet breaks revisited

96 citations · 380 across the 30 of their papers we have counts for

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Showing 2024Show all

5 papers · 1 filter

astro-ph.HE2024

Signature of Triaxially Precessing Magnetars in Gamma-ray Burst X-Ray Afterglows

Biao Zhang, Shu-Qing Zhong, Long Li +1

The X-ray afterglows of some gamma-ray bursts (GRBs) exhibit plateaus, which can be explained by the internal dissipation of a newborn millisecond magnetar wind. In the early phase…

astro-ph.HE2024

Identifying the Origin of FRB-associated X-ray Bursts with X-ray Polarization

Shu-Qing Zhong, Long Li, Biao Zhang +1

The origin of extraordinary X-ray burst (XRB) associated with a fast radio burst (FRB) like FRB 20200428D is still unclear, though several models such as the emission of a trapped…

astro-ph.HE2024

SN 2019tua : A Type IIb Supernova with Multiple Bumps in the Light Curves

Xin-Bo Huang, Xiang-Gao Wang, Long Li +9

We present photometric and spectroscopic observations and analysis of the type IIb supernova (SN) SN 2019tua, which exhibits multiple bumps in its declining light curves between 40…

astro-ph.HE2024

Magnetar as the Central Engine of AT2018cow: Optical, Soft X-Ray, and Hard X-Ray Emission

Long Li, Shu-Qing Zhong, Di Xiao +3

AT2018cow is the most extensively observed and widely studied fast blue optical transient to date; its unique observational properties challenge all existing standard models. In th…

astro-ph.HE2024

The Very Early Soft X-ray Plateau of GRB 230307A: Signature of an Evolving Radiative Efficiency in Magnetar Wind Dissipation?

Shu-Qing Zhong, Long Li, Di Xiao +3

Very recently, a particularly long gamma-ray burst (GRB) 230307A was reported and proposed to originate from a compact binary merger based on its host galaxy property, kilonova, an…