Comparison between nuclear thermometers in central Xe plus Sn collision

	Comparison between nuclear thermometers in central Xe plus Sn collision
	Guo Chenchen 1,2; Su Jun 1,2; Zhang Fengshou 1,2,3
刊名	NUCLEAR SCIENCE AND TECHNIQUES
	2013-10
卷号	24
关键词	Heavy-ion collision Nuclear temperature Phase transitions
ISSN号	1001-8042
英文摘要	The temperature of fragmenting source in central heavy-ion collisions at Fermi energy is investigated by the isospin-dependent quantum molecular dynamics model in combination with the statistical decay model GEMINI. Five different nuclear thermometers are used to extract nuclear temperature. We find that the He and Li isotope temperature reaches a plateau at about 70-100 MeV/nucleon of beam energy. The slope temperature and the quadrupole fluctuation temperature give high values. The quantum slope temperature and the quantum quadrupole fluctuation temperature are more close to the He and Li isotope temperatures.
资助项目	National Basic Research Program of China[2010CB832903]
WOS关键词	HEAVY-ION COLLISIONS ; TEMPERATURE-MEASUREMENT ; PHASE-TRANSITION ; DEPENDENCE ; MULTIFRAGMENTATION ; FRAGMENTS ; SYSTEMS ; FLOW
WOS研究方向	Nuclear Science & Technology ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000329686400014
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/57133]
专题	中国科学院近代物理研究所
通讯作者	Zhang Fengshou
作者单位	1.Beijing Normal Univ, Coll Nucl Sci & Technol, Minist Educ, Key Lab Beam Technol & Mat Modificat, Beijing 100875, Peoples R China 2.Beijing Radiat Ctr, Beijing 100875, Peoples R China 3.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Guo Chenchen,Su Jun,Zhang Fengshou. Comparison between nuclear thermometers in central Xe plus Sn collision[J]. NUCLEAR SCIENCE AND TECHNIQUES,2013,24.
APA	Guo Chenchen,Su Jun,&Zhang Fengshou.(2013).Comparison between nuclear thermometers in central Xe plus Sn collision.NUCLEAR SCIENCE AND TECHNIQUES,24.
MLA	Guo Chenchen,et al."Comparison between nuclear thermometers in central Xe plus Sn collision".NUCLEAR SCIENCE AND TECHNIQUES 24(2013).