Magnetized strange quark matter in a mass-density-dependent model

	Magnetized strange quark matter in a mass-density-dependent model
	Hou, JX; Peng, GX; Xia, CJ; Xu, JF; Hou JX(侯佳荀); Peng GX(彭光雄)
刊名	CHINESE PHYSICS C
	2015
卷号	39 期号:1 页码:15101
关键词	quark matter thermodynamic consistency mass-density dependence strange stars
英文摘要	We investigate the properties of strange quark matter (SQM) in a strong magnetic field with quark confinement by the density dependence of quark masses considering the total baryon number conservation, charge neutrality and chemical equilibrium. It is found that an additional term should appear in the pressure expression to maintain thermodynamic consistency. At fixed density, the energy density of magnetized SQM varies with the magnetic field strength. By increasing the field strength an energy minimum exists located at about 6 x 10(19) Gauss when the density is fixed at two times the normal nuclear saturation density.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
收录类别	SCI ; CA
WOS记录号	WOS:000347762100007
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/228188]
专题	高能物理研究所_理论物理室
推荐引用方式 GB/T 7714	Hou, JX,Peng, GX,Xia, CJ,et al. Magnetized strange quark matter in a mass-density-dependent model[J]. CHINESE PHYSICS C,2015,39(1):15101.
APA	Hou, JX,Peng, GX,Xia, CJ,Xu, JF,侯佳荀,&彭光雄.(2015).Magnetized strange quark matter in a mass-density-dependent model.CHINESE PHYSICS C,39(1),15101.
MLA	Hou, JX,et al."Magnetized strange quark matter in a mass-density-dependent model".CHINESE PHYSICS C 39.1(2015):15101.