ITP OpenIR  > SCI期刊论文
Cai, RG; He, S; Li, DN; Cai, RG (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
A hQCD model and its phase diagram in Einstein-Maxwell-Dilaton system
Source PublicationJOURNAL OF HIGH ENERGY PHYSICS
Language英语
KeywordDense Quark Matter n Field-theories String Theory Gauge-theory Gravity Ads/qcd Qcd Phenomenology Holography Collisions
AbstractBy use of the potential reconstruction approach we obtain a series of asymptotically AdS (aAdS) black hole solutions in an Einstein-Maxwell-Dilaton (EMD) system. Basing on the solutions of the system, we reconstruct a semi-analytical holographic QCD (hQCD) model with a quadratic term in warped factor. We discuss some aspects of the hQCD model, in particular we calculate the free energy of two static color sources (a heavy quark-antiquark pair) which is an important order parameter to describe confinement/deconfinement phase transition. The behavior of the free energy with respect to temperature and chemical potential is studied. We find that in the hQCD model the deconfinement phase transition can be realized and a critical point occurs. The resulting phase diagram in the temperature-chemical potential T-mu plane is in quite good agreement with the one from recent lattice results and effective models of QCD.
2012
ISSN1029-8479
Issue3Pages:33
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNSFC [10821504, 10975168, 11035008]; FRFCU [2011RC22] ; NSFC [10821504, 10975168, 11035008]; FRFCU [2011RC22] ; NSFC [10821504, 10975168, 11035008]; FRFCU [2011RC22] ; NSFC [10821504, 10975168, 11035008]; FRFCU [2011RC22]
Citation statistics
Cited Times:26[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15148
CollectionSCI期刊论文
Corresponding AuthorCai, RG (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Cai, RG,He, S,Li, DN,et al. A hQCD model and its phase diagram in Einstein-Maxwell-Dilaton system[J]. JOURNAL OF HIGH ENERGY PHYSICS,2012(3):33.
APA Cai, RG,He, S,Li, DN,&Cai, RG .(2012).A hQCD model and its phase diagram in Einstein-Maxwell-Dilaton system.JOURNAL OF HIGH ENERGY PHYSICS(3),33.
MLA Cai, RG,et al."A hQCD model and its phase diagram in Einstein-Maxwell-Dilaton system".JOURNAL OF HIGH ENERGY PHYSICS .3(2012):33.
Files in This Item:
File Name/Size DocType Version Access License
A hQCD model and its(598KB) 开放获取LicenseApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Cai, RG]'s Articles
[He, S]'s Articles
[Li, DN]'s Articles
Baidu academic
Similar articles in Baidu academic
[Cai, RG]'s Articles
[He, S]'s Articles
[Li, DN]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Cai, RG]'s Articles
[He, S]'s Articles
[Li, DN]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.