期刊论文

Lai, XY

英文

天文和天体物理学研究：英文版

1674-4527

2024

24

3

035005

10.1088/1674-4527/ad2127

National SKA Program of China [2020SKA0120300, 2020SKA0120100]; Outstanding Young and Middle-aged Science and Technology Innovation Teams from Hubei colleges and universities; Young Top-notch Talent Cultivation Program of Hubei Province; Key Laboratory Opening Fund (MOE) of China [QLPL2021P01]

本校为其他机构

Strangeon stars, which are proposed to describe the nature of pulsar-like compact stars, have passed various observational tests. The maximum mass of a non-rotating strangeon star could be high, which implies that the remnants of binary strangeon star mergers could even be long-lived massive strangeon stars. We study rigidly rotating strangeon stars in the slowly rotating approximation, using the Lennard-Jones model for the equation of state. Rotation can significantly increase the maximum mass of strangeon stars with unchanged baryon numbers, enlarging the mass-range of long-lived strangeon s...