Quantum transport theory and nonequilibrium chiral condensates
文献类型：期刊论文
| 作者 | Zhuang, PF; Zhuang, PF , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China. |
| 刊名 | SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
 |
| 出版日期 | 1998 |
| 卷号 | 41期号:12页码:1315-1322 |
| 关键词 | Heavy-ion Collisions Phase-transition Plasma Symmetry |
| ISSN号 | 1006-9283 |
| 英文摘要 | Quantum transport theory and disoriented chiral condensate (DCC) in the Nambu-Jona-Lasinio model are investigated. The kinetic equations are derived in covariant and equal-time formulations. It is found that DCC is closely connected with the fluctuation of quark spin density. For the longitudinally expanding system, which models a high-energy nucleus-nucleus collision, a DCC present initially is quickly dissolved due to the expansion and the collision processes. However, the quantum off-shell effect leads to a strong fluctuation of DCC. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000077573800011 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12228]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Zhuang, PF , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhuang, PF,Zhuang, PF , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China.. Quantum transport theory and nonequilibrium chiral condensates[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,1998,41(12):1315-1322. |
| APA | Zhuang, PF,&Zhuang, PF , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China..(1998).Quantum transport theory and nonequilibrium chiral condensates.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,41(12),1315-1322. |
| MLA | Zhuang, PF,et al."Quantum transport theory and nonequilibrium chiral condensates".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 41.12(1998):1315-1322. |
入库方式： OAI收割
来源：理论物理研究所
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