Charge dependence of the critical density of strange quark matter in a new mass scaling

	Charge dependence of the critical density of strange quark matter in a new mass scaling
	Peng GX(彭光雄); Jiang HQ(姜焕清); Liu B(刘波); Peng, GX; Jiang, HQ; Liu, ZJ; Zhou, LM; Liu, B; Cheng, XG; Li, JH
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	2000
卷号	24 期号:8 页码:732-738
关键词	strange quark matter thermodynamics critical density mass formula
通讯作者	Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China ; Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China ; Shiyan Coll Career & Technol, Dept Elect Engn, Shiyan 442000, Peoples R China ; Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
英文摘要	One of our recent works demonstrates that the previous quark mass scaling should be modified, which has significantly changed the density behavior of the sound velocity in strange quark matter. In the present study, we provide a self consistent thermodynamic treatment to determine the parmeter in the mass formula, and prove that, under the new quark mass scaling, proper negative charges can still lower the critical density, and thus be favorable to the searches for strangelets in heavy ion experiments. Naturally, too much negative charges can still make it impossible to maintain flavor equilibrium.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000088798700006
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/238381]
专题	高能物理研究所_理论物理室中国科学院高能物理研究所_中国散裂中子源
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Peng GX,Jiang HQ,Liu B,et al. Charge dependence of the critical density of strange quark matter in a new mass scaling[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2000,24(8):732-738.
APA	彭光雄.,姜焕清.,刘波.,Peng, GX.,Jiang, HQ.,...&Li, JH.(2000).Charge dependence of the critical density of strange quark matter in a new mass scaling.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,24(8),732-738.
MLA	彭光雄,et al."Charge dependence of the critical density of strange quark matter in a new mass scaling".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 24.8(2000):732-738.