AdS/QCD phenomenological models from a back-reacted geometry
文献类型：期刊论文
| 作者 | Shock, Jonathan P.; Wu, Feng; Wu, Yue-Liang ; Xie, Zhi-Feng; Shock, JP , Chinese Acad Sci, Kavli Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China
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| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2007 |
| 期号 | 3页码:- |
| 关键词 | Qcd |
| ISSN号 | 1126-6708 |
| 英文摘要 | We construct a fully back-reacted holographic dual of a four-dimensional field theory which exhibits chiral symmetry breaking. Two possible models are considered by studying the effects of a five-dimensional field, dual to the qq operator. One model has smooth geometry at all radii and the other dynamically generates a cutoff at finite radius. Both of these models satisfy Einstein's field equations. The second model has only three free parameters, as in QCD, and we show that this gives phenomenologically consistent results. We also discuss the possibility that in order to obtain linear confinement from a back-reacted model it may be necessary to consider the condensate of a dimension two operator. |
| 学科主题 | Physics |
| WOS记录号 | WOS:000245922000064 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5784]  |
| 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 | Shock, JP , Chinese Acad Sci, Kavli Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shock, Jonathan P.,Wu, Feng,Wu, Yue-Liang,et al. AdS/QCD phenomenological models from a back-reacted geometry[J]. JOURNAL OF HIGH ENERGY PHYSICS,2007(3):-. |
| APA | Shock, Jonathan P.,Wu, Feng,Wu, Yue-Liang,Xie, Zhi-Feng,&Shock, JP , Chinese Acad Sci, Kavli Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.(2007).AdS/QCD phenomenological models from a back-reacted geometry.JOURNAL OF HIGH ENERGY PHYSICS(3),-. |
| MLA | Shock, Jonathan P.,et al."AdS/QCD phenomenological models from a back-reacted geometry".JOURNAL OF HIGH ENERGY PHYSICS .3(2007):-. |
入库方式： OAI收割
来源：理论物理研究所
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