Three-body Force Effects on the Properties of Neutron-rich Nuclear Matter

doi:10.1088/1742-6596/420/1/012089

	Three-body Force Effects on the Properties of Neutron-rich Nuclear Matter
	Zuo, Wei; Li, BA; Natowitz, JB
	2013
卷号	420
DOI	10.1088/1742-6596/420/1/012089
英文摘要	We review our research work on the single-particle properties and the equation of state (EOS) of isospin asymmetric nuclear matter within the framework of the Brueckner-Hartree-Fock (BHF) approach extended by including a microscopic three-body force (TBF). The TBF is shown to affect significantly the nuclear matter EOS and the density dependence of nuclear symmetry energy at high densities above the normal nuclear matter density, and it is necessary for reproducing the empirical saturation property of symmetric nuclear matter in a nonrelativistic microscopic framework. The TBF-induced rearrangement effect and the ground state (g.s.) correlation effect on the s.p. properties in neutron-rich nuclear matter are investigated. Both effects turn out to be crucial for predicting reliably the s.p. properties within the Brueckner framework. The TBF effect on nucleon superfluidity in neutron star matter and neutron stars has also been discussed.
会议录	11TH INTERNATIONAL CONFERENCE ON NUCLEUS-NUCLEUS COLLISIONS (NN2012)
会议录出版者	IOP PUBLISHING LTD
会议录出版地	DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
语种	英语
WOS研究方向	Physics
WOS记录号	WOS:000318430800089
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/57955]
专题	中国科学院近代物理研究所
通讯作者	Zuo, Wei
作者单位	Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Zuo, Wei,Li, BA,Natowitz, JB. Three-body Force Effects on the Properties of Neutron-rich Nuclear Matter[C]. 见:.