64 citations · 93 across the 3 of their papers we have counts for
3 papers
astro-ph.HE2024
AXPs/SGRs: strange stars with crusts?
Guojun Qiao, Lunhua Shang, Renxin Xu +5
The emission of Anomalous X-ray Pulsars (AXPs) and Soft Gamma-Ray Repeaters (SGRs) is believed to be powered by the dissipation of their strong magnetic fields, which coined the na…
astro-ph2006★ 29 cited
What can the braking indices tell us about pulsars' nature?
Y. L. Yue, R. X. Xu, W. W. Zhu
As a result of observational difficulties, braking indices of only six rotation-powered pulsars are obtained with certainty, all of which are remarkably smaller than the value ($n=…
astro-ph2002★ 64 cited
Thermal Featureless Spectrum: Evidence for Bare Strange Stars
R. X. Xu
Motivated by trying to understand the absence of spectral lines in the thermal components of the X-ray compact sources observed recently by Chandra or XMM, we propose that these so…