Some aspects of QGP phase in a hQCD model
文献类型：期刊论文
| 作者 | Cai, RG ; He, S; Li, L
|
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2013 |
| 期号 | 2页码:68 |
| 关键词 | QUARK-GLUON PLASMA RADIATIVE ENERGY-LOSS FIELD-THEORIES STRING THEORY COLLISIONS COLLABORATION ADS/CFT |
| ISSN号 | 1029-8479 |
| 通讯作者 | Cai, RG (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China. |
| 英文摘要 | We continue to study the holographic QCD (hQCD) model, proposed in a previous paper, in an Einstein-Maxwell-Dilaton (EMD) system. In this paper we discuss some aspects of quark gluon plasma (QGP) in the hQCD model, such as drag force, jet quenching parameter and screening length. The results turn out to be consistent with those as expected in QCD qualitatively. By calculating free energy of the background black hole solution, we find that there exists a phase transition between small black hole and large black hole when chemical potential it is less than the critical one pc, and the phase transition is absent when chemical potential is beyond the critical one. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [10821504, 10975168, 11035008]; Ministry of Science and Technology of China [2010CB833004]; Department of Electrophysics of National Chiao-Tung University; National Taiwan university; International School On Strings And Fundamental Physics; China Postdoctoral Science Foundation [2012M510562] |
| 原文出处 | http://dx.doi.org/10.1007/JHEP02(2013)068 |
| 语种 | 英语 |
| WOS记录号 | WOS:000316272900068 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15422]  |
| 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 | Cai, RG,He, S,Li, L. Some aspects of QGP phase in a hQCD model[J]. JOURNAL OF HIGH ENERGY PHYSICS,2013(2):68. |
| APA | Cai, RG,He, S,&Li, L.(2013).Some aspects of QGP phase in a hQCD model.JOURNAL OF HIGH ENERGY PHYSICS(2),68. |
| MLA | Cai, RG,et al."Some aspects of QGP phase in a hQCD model".JOURNAL OF HIGH ENERGY PHYSICS .2(2013):68. |
入库方式： OAI收割
来源：理论物理研究所
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