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Isospin effect of multifragmentation and critical phenomena in finite nuclei

文献类型：期刊论文

作者Feng, ZQ; Zhang, FS; Xi, H; Jin, GM; Li, WF
刊名HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
出版日期2005-06-01
卷号29页码:577-582
关键词asymmetric nuclear equation of state isospin dependent quantum molecular dynamics isospin effect critical phenomenon
ISSN号0254-3052
英文摘要Isospin effect of multifragmentation for the finite nuclei Sn-112 and Sn-132 is studied by using a phenomenological asymmetric nuclear equation of state and an isospin dependent quantum molecular dynamics (IQMD) model. It is found that the isospin effect vanishes gradually with increasing temperature. Production mechanism of intermediate mass fragments is also analyzed for different density distribution in coordinate space at a given temperature. Critical phenomena are investigated preliminarily by using correlation analysis of fragments.
WOS关键词HEAVY-ION COLLISIONS ; FLUCTUATIONS ; INSTABILITY
WOS研究方向Physics
语种英语
WOS记录号WOS:000229847100009
出版者SCIENCE PRESS
源URL[http://119.78.100.186/handle/113462/25818]  
专题中国科学院近代物理研究所
通讯作者Feng, ZQ
作者单位1.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
2.Beijing Normal Univ, Inst Low Energy Nucl Phys, Beijing 100875, Peoples R China
3.Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China
4.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Feng, ZQ,Zhang, FS,Xi, H,et al. Isospin effect of multifragmentation and critical phenomena in finite nuclei[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2005,29:577-582.
APA Feng, ZQ,Zhang, FS,Xi, H,Jin, GM,&Li, WF.(2005).Isospin effect of multifragmentation and critical phenomena in finite nuclei.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,29,577-582.
MLA Feng, ZQ,et al."Isospin effect of multifragmentation and critical phenomena in finite nuclei".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 29(2005):577-582.

入库方式： OAI收割

来源：近代物理研究所

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