Massive quark propagator and competition between chiral and diquark condensate
文献类型：期刊论文
| 作者 | Huang M(黄梅) ; Huang, M; Zhuang, PF; Chao, WQ
|
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2002 |
| 卷号 | 65期号:7页码:76012 |
| 通讯作者 | Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China ; CCAST, Beijing 100080, Peoples R China |
| 英文摘要 | The Green-function approach is extended to the moderate baryon density region in the framework of an extended Nambu-Jona-Lasinio model, and the thermodynamic potential with both chiral and diquark condensates evaluated by using the massive quark propagator. The phase structure along the chemical potential direction is investigated and the strong competition between the chiral and diquark condensate is analyzed by investigating the influence of the diquark condensate on the sharp Fermi surface. The influence of the diquark condensate on the quark properties is investigated, even though the quarks in the color-breaking phase are very different from those in the chiral-breaking phase; the difference between quarks in different colors is very small. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 研究领域[WOS] | Astronomy & Astrophysics ; Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000174980200058 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/240804]  |
| 专题 | 高能物理研究所_理论物理室 |
| 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 | Huang M,Huang, M,Zhuang, PF,et al. Massive quark propagator and competition between chiral and diquark condensate[J]. PHYSICAL REVIEW D,2002,65(7):76012. |
| APA | 黄梅,Huang, M,Zhuang, PF,&Chao, WQ.(2002).Massive quark propagator and competition between chiral and diquark condensate.PHYSICAL REVIEW D,65(7),76012. |
| MLA | 黄梅,et al."Massive quark propagator and competition between chiral and diquark condensate".PHYSICAL REVIEW D 65.7(2002):76012. |
入库方式： OAI收割
来源：高能物理研究所
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