Constraining properties of neutron stars with heavy-ion reactions

	Constraining properties of neutron stars with heavy-ion reactions
	Li, Bao-An ; Chen, Lie-Wen ; Ko, Che Ming ; Steiner, A. W.
	2006-11
关键词	neutron stars nuclear reaction models equation of state
卷号	52
期号	4
页码	56-61
英文摘要	Nuclear reactions induced by stable and/or radioactive neutron-rich nuclei provide the opportunity to pin down the equation of state of neutron-rich matter, especially the density (rho) dependence of its isospin-dependent part, i.e., the nuclear symmetry energy E(sym). A conservative constraint, 32(rho/rho(0))(0.7) < E(sym)(rho) < 32(rho/rho(0))(1.1), around the nuclear matter saturation density rho(0) has recently been obtained from the isospin diffusion data in intermediate energy heavy-ion collisions. We review this exciting result and discuss its consequences and implications on nuclear effective interactions, radii and cooling mechanisms of neutron stars.
会议录	REVISTA MEXICANA DE FISICA
会议录出版者	SOC MEXICANA FISICA
会议录出版地	APARTADO POSTAL 70-348, COYOACAN 04511, MEXICO
语种	英语
WOS研究方向	Physics
WOS记录号	WOS:000244651700011
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/58600]
专题	中国科学院近代物理研究所
通讯作者	Li, Bao-An
作者单位	1.Arkansas State Univ, Dept Chem & Phys, State Univ, AR 72467 USA 2.Shanghai Jiao Tong Univ, Inst Theoret Phys, Shanghai 200240, Peoples R China 3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 4.Texas A&M Univ, Inst Cyclotron, College Stn, TX 77843 USA 5.Texas A&M Univ, Dept Phys, College Stn, TX 77843 USA 6.Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA
推荐引用方式 GB/T 7714	Li, Bao-An,Chen, Lie-Wen,Ko, Che Ming,et al. Constraining properties of neutron stars with heavy-ion reactions[C]. 见:.