Investigation of compressibilities using neutron-rich projectile's fragmentation at intermediate energy

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	Investigation of compressibilities using neutron-rich projectile's fragmentation at intermediate energy
	Kumar, Sanjeev ; Ma, Y. G.
刊名	NUCLEAR PHYSICS A
	2013
卷号	898 页码:CONCATENATE(Sheet1!I177,-Sheet1!J177)
ISSN号	0375-9474
英文摘要	The present study deals with the determinations of symmetry energy and compressibilities of nuclear matter (k(0), K-asy) at intermediate energies. The observables, available from GSI, namely the multiplicity of neutrons (M-n) and the multiplicity of intermediate mass fragments (M-IMFs), are compared with theoretical results of an isospin quantum molecular dynamics (IQMD) model. The soft symmetry energy with soft equation of state reproduces the data of symmetry energy sensitive observable M-n, while hard equation of state is true in the presence of symmetry energy independent observable M-IMFs. The correlation between the multiplicity of free neutrons from the projectile spectator fragmentation (PSF) and the reduced multiplicity of bound neutrons within the IMFs (bound neutron number scaled by the multiplicities of intermediate mass fragments) from the projectile fragmentation (PF) is established. (c) 2012 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
WOS记录号	WOS:000315755100006
公开日期	2014-06-13
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/13790]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Kumar, Sanjeev,Ma, Y. G.. Investigation of compressibilities using neutron-rich projectile's fragmentation at intermediate energy[J]. NUCLEAR PHYSICS A,2013,898:CONCATENATE(Sheet1!I177,-Sheet1!J177).
APA	Kumar, Sanjeev,&Ma, Y. G..(2013).Investigation of compressibilities using neutron-rich projectile's fragmentation at intermediate energy.NUCLEAR PHYSICS A,898,CONCATENATE(Sheet1!I177,-Sheet1!J177).
MLA	Kumar, Sanjeev,et al."Investigation of compressibilities using neutron-rich projectile's fragmentation at intermediate energy".NUCLEAR PHYSICS A 898(2013):CONCATENATE(Sheet1!I177,-Sheet1!J177).