activity
20212026
most citedPeriodic repeating fast radio bursts: interaction between a magnetized neutron star and its planet in an eccentric orbit

19 citations · 33 across the 21 of their papers we have counts for

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7 papers · 1 filter

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.HE2026

Constraints on the Low-frequency Radio Emission of the Galactic FRB Source SGR 1935+2154

Chen-Ran Hu, Jinhuang Cao, S. A. Tyul'bashev +13

We present a search for radio pulses from the Galactic magnetar SGR 1935+2154, a well-known source of fast radio bursts (FRBs), at 110 MHz using the Large Phased Array (LPA)…

astro-ph.IM2026

A Missing Tool for Calculating Auto/Cross-correlation Function under Nonuniform Sampling Observations

Chen-Ran Hu, Yong-Feng Huang, Jin-Jun Geng +10

Nonuniform sampling presents a long-standing challenge in astrophysical time-domain analysis, invalidating the standard autocorrelation and cross-correlation functions and forcing…

astro-ph.HE2026

Are Repeaters Prevalent Among the Known Fast Radio Burst Sources?

Xiao-Fei Dong, Qing Pan, Yong-Feng Huang +10

Fast radio bursts (FRBs) are millisecond radio pulses of unknown origin. Despite extensive follow-up observations, only of FRBs have been confirmed as repeaters. It remai…

astro-ph.HE2026

Diverse Morphologies of GRB X-Ray Plateaus within a Common Magnetar Framework

Xiao-Fei Dong, Yong-Feng Huang, Nurimangul Nurmamat +7

The origin of the X-ray plateau phase in gamma-ray bursts (GRBs) remains an open problem. In particular, it is unclear whether GRBs with different temporal morphologies (i.e., with…

astro-ph.HE2026

EP250302a: violent shell collision in a soft-X-ray-selected GRB-like transient

Shao-Yu Fu, Cui-Yuan Dai, Ai-Ling Wang +57

The Einstein Probe opens a previously unexplored soft X-ray window onto gamma-ray bursts, filling a critical observational gap in the soft X-ray coverage of their prompt emission.…

astro-ph.HE2026

Gamma-Ray Bursts: Evidence for a Common Origin of X-ray Plateaus with Diverse Temporal Decay Index

Xiao-Fei Dong, Yong-Feng Huang, Chen Deng +8

A significant fraction of gamma-ray bursts (GRBs) exhibit a plateau in the early X-ray afterglow light curve, whose mechanism remains uncertain. While the post-plateau normal decay…