CALCULATION OF THE 4-QUARK CONDENSATES IN THE QCD MOTIVATED NAMBU-JONA-LASINIO MODEL
文献类型：期刊论文
| 作者 | WANG, Q , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.; WANG, Q; KUANG, YP; YI, YP; CAI, TF |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 1994 |
| 卷号 | 336期号:1页码:70-76 |
| 关键词 | Local Composite-operators Resonance Physics |
| ISSN号 | 0370-2693 |
| 英文摘要 | The four-quark condensates appearing in the QCD sum rule are calculated nonperturbatively in a realistic QCD motivated Nambu-Jona-Lasinio model. The calculation is in the framework of the effective potential for local composite operators up to next-to-the-leading order in the 1/N expansion (N = N-c = N-f) in which the non-factorized parts of the condensates are included. The enhancement factor K defined in the phenomenological analysis is calculated as the contribution of the non-factorized parts of the four-quark condensates. The obtained kappa is not large enough to account for the phenomenological value kappa = 2.4. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/11858]  |
| 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 | WANG, Q , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | WANG, Q , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.,WANG, Q,KUANG, YP,et al. CALCULATION OF THE 4-QUARK CONDENSATES IN THE QCD MOTIVATED NAMBU-JONA-LASINIO MODEL[J]. PHYSICS LETTERS B,1994,336(1):70-76. |
| APA | WANG, Q , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.,WANG, Q,KUANG, YP,YI, YP,&CAI, TF.(1994).CALCULATION OF THE 4-QUARK CONDENSATES IN THE QCD MOTIVATED NAMBU-JONA-LASINIO MODEL.PHYSICS LETTERS B,336(1),70-76. |
| MLA | WANG, Q , CHINA CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.,et al."CALCULATION OF THE 4-QUARK CONDENSATES IN THE QCD MOTIVATED NAMBU-JONA-LASINIO MODEL".PHYSICS LETTERS B 336.1(1994):70-76. |
入库方式： OAI收割
来源：理论物理研究所
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