Quark star matter in heavy quark stars
Abstract We study the thermodynamic properties of asymmetric quark matter and large mass quark stars within the confined-isospin-density-dependent-quark-mass model. We find that the quark matter symmetry energy should be very large in order to describe the recent discovered heavy compact stars PSR J...
Main Authors: | Peng-Cheng Chu, Yi Zhou, Yao-Yao Jiang, Hong-Yang Ma, He Liu, Xiao-Min Zhang, Xiao-Hua Li |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2021-01-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | https://doi.org/10.1140/epjc/s10052-020-08800-3 |
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