activity
20182026
most citedTwo-flavor color superconducting quark stars may not exist

13 citations · 35 across the 10 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

6 papers · 1 filter

astro-ph.HE2026

Multiwavelength Analysis of PSR J0437-4715 with Pulse Profile Modeling

Liqiang Qi, Juan Zhang, Weiwei Xu +6

We present a multi-wavelength analysis of the nearby millisecond pulsar PSR J0437--4715, combining Hubble Space Telescope (HST) far-ultraviolet, ROSAT soft X-ray, and XMM-Newton X-…

astro-ph.HE2025

A Microphysical Probe of Neutron Star Interiors: Constraining the Equation of State with Glitch Dynamics

Zhonghao Tu, Ang Li

Glitches in neutron stars originate from the sudden transfer of angular momentum between superfluid components and the observable crust. By modeling this glitch dynamics--including…

astro-ph.HE2025

Timing results of 22 years for PSR J0922+0638

Peng Liu, Mingyang Wang, Jianping Yuan +4

We conducted a timing analysis of PSR J0922+0638 (B0919+06) using data from the Nanshan 26 m radio telescope and the MeerKAT telescope, spanning from January 2001 to March 2023. Du…

astro-ph.HE2024★ 8 cited

Thermal x-ray studies of neutron stars and the equation of state

Zhiqiang Miao, Liqiang Qi, Juan Zhang +2

The understanding of neutron star equation of state hinges on a comprehensive analysis of multi-messenger, multi-wavelength data. The recent scrutiny of PSR J0030+0451 data by NICE…

astro-ph.HE2023★ 7 cited

On the spin period distribution of millisecond pulsars

Xiao-Jin Liu, Zhi-Qiang You, Zu-Cheng Chen +3

Spin period distribution provides important clues to understand the formation of millisecond pulsars (MSPs). To uncover the intrinsic period distribution, we analyze three samples…

astro-ph.HE2018

Internal Plateau in Short GRBs and Quark Stars

A. Li

I summarize our recent calculations on quark stars (QSs), for the purpose of explaining some short gamma-ray bursts characterized by internal plateau in their early X-ray afterglow…