Hadronic masses in hot matter in an effective chiral Lagrangian approach

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	Hadronic masses in hot matter in an effective chiral Lagrangian approach
其他题名	热强子质量的有效手征拉氏量近似
	Chen, H; 刘波(理); Liu, B
	1998
发表期刊	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
卷号	22 期号:5 页码:466-474
通讯作者	SE China Normal Univ, Dept Phys, Chengqing 630715, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China
文章类型	Article
摘要	The thermal masses of hadrons are calculated in the effective chiral Lagrangian which reproduces the scaling anomaly of QCD. It is found that the thermal masses of constituent quark and scalar field decrease faster in one-loop approximation than in mean-field aproximation, whereas the pion at the chiral limit remains massless at all temperatures.
关键词	thermofield dynamics effective chiral Lagrangian scaling anomaly of QCD thermal masses of hadrons
学科领域	Physics
URL	查看原文
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Nuclear ; Physics, Particles & Fields
WOS记录号	WOS:000074314100014
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://ir.ihep.ac.cn/handle/311005/237602
专题	理论物理室加速器中心
作者单位	中国科学院高能物理研究所
第一作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Chen, H,Liu B,Liu, B. Hadronic masses in hot matter in an effective chiral Lagrangian approach[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,1998,22(5):466-474.
APA	Chen, H,刘波,&Liu, B.(1998).Hadronic masses in hot matter in an effective chiral Lagrangian approach.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,22(5),466-474.
MLA	Chen, H,et al."Hadronic masses in hot matter in an effective chiral Lagrangian approach".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 22.5(1998):466-474.