Anomalous "mapping" between pionfull and pionless EFT's
文献类型：期刊论文
| 作者 | Fang, JF |
| 刊名 | MODERN PHYSICS LETTERS A
 |
| 出版日期 | 2014 |
| 卷号 | 29期号:9页码:1450043 |
| 关键词 | EFFECTIVE-FIELD THEORY CHIRAL PERTURBATION-THEORY NUCLEAR-FORCES 2-NUCLEON SYSTEM RENORMALIZATION SCATTERING REGULARIZATION LAGRANGIANS EXPANSION |
| ISSN号 | 0217-7323 |
| 通讯作者 | Fang, JF (reprint author), E China Normal Univ, Dept Phys, Shanghai 200241, Peoples R China. |
| 英文摘要 | The pion contributions to the coupling C-0 of pioniess EFT are studied via both non-relativistic and relativistic forms of chiral effective field theory for nuclear forces. A definite item in the 2N-reducible component of the box diagram is shown to be dominant over the 2N-irreducible (potential) ones due to the pinching of low-lying nucleon poles, and this anomalous mapping between pionless and pionfull MFT's occurs right within the non-relativistic regime. A natural strategy for renormalization of the pion full theory emerges as a byproduct through the interactive analysis of the box diagram. Such mapping perspective may shed some light on the efficient organization of the pionfull effective field theory for nuclear forces. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | Ministry of Education of China |
| 原文出处 | http://dx.doi.org/10.1142/S0217732314500436 |
| 语种 | 英语 |
| WOS记录号 | WOS:000334519500003 |
| 公开日期 | 2015-06-03 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15804]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Fang, JF. Anomalous "mapping" between pionfull and pionless EFT's[J]. MODERN PHYSICS LETTERS A,2014,29(9):1450043. |
| APA | Fang, JF.(2014).Anomalous "mapping" between pionfull and pionless EFT's.MODERN PHYSICS LETTERS A,29(9),1450043. |
| MLA | Fang, JF."Anomalous "mapping" between pionfull and pionless EFT's".MODERN PHYSICS LETTERS A 29.9(2014):1450043. |
入库方式： OAI收割
来源：理论物理研究所
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