期刊论文

Chu, Peng-Cheng

英文

PHYSICAL REVIEW D

2470-0010

2016

94

12

123014

10.1103/PhysRevD.94.123014

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [11505100, 11605100, 11547035, 61303256, 61605225, 61572270]; Natural Science Foundation of ShanghaiNatural Science Foundation of Shanghai [16ZR1448400]; Shandong Provincial Natural Science Foundation, ChinaNatural Science Foundation of Shandong Province [ZR2015AQ007]

本校为其他机构

We investigate the properties of strange quark matter (SQM) and quark stars (QSs) in the framework of SU(3) Nambu–Jona-Lasinio (NJL) model with two types of vector interactions under strong magnetic fields: (1) the flavor-dependent repulsion among u, d, and s quarks with the coupling constant GV, and (2) the universal repulsion and the vector-isovector interaction with the coupling constants gV and GIV. The effects of the two types of vector interactions on the constituent quark mass, vacuum quark mass, quark chemical potential, and quark frac...