ITP OpenIR  > 理论物理所科研产出  > SCI论文
Cao, JJ; Heng, ZX; Yang, JM; Zhu, JY; Cao, JJ (reprint author), Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China.
Status of low energy SUSY models confronted with the LHC 125 GeV Higgs data
Source PublicationJOURNAL OF HIGH ENERGY PHYSICS
Language英语
KeywordFine-tuning Price Standard Model Root-s=7 Tev Supersymmetric Models Pp Collisions Dark-matter Atlas Detector Mssm Boson Search
AbstractConfronted with the LHC data of a Higgs boson around 125 GeV, different models of low energy SUSY show different behaviors: some are favored, some are marginally survived and some are strongly disfavored or excluded. In this note we update our previous scan over the parameter space of various low energy SUSY models by considering the latest experimental limits like the LHCb data for B-s -> mu(+)mu(-) and the XENON 100 (2012) data for dark matter-nucleon scattering. Then we confront the predicted properties of the SM-like Higgs boson in each model with the combined 7 TeV and 8 TeV Higgs search data of the LHC. For a SM-like Higgs boson around 125 GeV, we have the following observations: (i) The most favored model is the NMSSM, whose predictions about the Higgs boson can naturally (without any fine tuning) agree with the experimental data at 1 sigma level, better than the SM; (ii) The MSSM can fit the LHC data quite well but suffer from some extent of fine tuning; (iii) The nMSSM is excluded at 3 sigma level after considering all the available Higgs data; (iv) The CMSSM is quite disfavored since it is hard to give a 125 GeV Higgs boson mass and at the same time cannot enhance the di-photon signal rate.
2012
ISSN1029-8479
Issue10Pages:79
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China (NNSFC) [10821504, 11135003, 10775039, 11075045]; Specialized Research Fund for the Doctoral Program of Higher Education [20104104110001]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2.YW.W10] ; National Natural Science Foundation of China (NNSFC) [10821504, 11135003, 10775039, 11075045]; Specialized Research Fund for the Doctoral Program of Higher Education [20104104110001]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2.YW.W10] ; National Natural Science Foundation of China (NNSFC) [10821504, 11135003, 10775039, 11075045]; Specialized Research Fund for the Doctoral Program of Higher Education [20104104110001]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2.YW.W10] ; National Natural Science Foundation of China (NNSFC) [10821504, 11135003, 10775039, 11075045]; Specialized Research Fund for the Doctoral Program of Higher Education [20104104110001]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2.YW.W10]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15018
Collection理论物理所科研产出_SCI论文
Corresponding AuthorCao, JJ (reprint author), Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China.
Recommended Citation
GB/T 7714
Cao, JJ,Heng, ZX,Yang, JM,et al. Status of low energy SUSY models confronted with the LHC 125 GeV Higgs data[J]. JOURNAL OF HIGH ENERGY PHYSICS,2012(10):79.
APA Cao, JJ,Heng, ZX,Yang, JM,Zhu, JY,&Cao, JJ .(2012).Status of low energy SUSY models confronted with the LHC 125 GeV Higgs data.JOURNAL OF HIGH ENERGY PHYSICS(10),79.
MLA Cao, JJ,et al."Status of low energy SUSY models confronted with the LHC 125 GeV Higgs data".JOURNAL OF HIGH ENERGY PHYSICS .10(2012):79.
Files in This Item:
File Name/Size DocType Version Access License
Status of low energy(1024KB) 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
[Cao, JJ]'s Articles
[Heng, ZX]'s Articles
[Yang, JM]'s Articles
Baidu academic
Similar articles in Baidu academic
[Cao, JJ]'s Articles
[Heng, ZX]'s Articles
[Yang, JM]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Cao, JJ]'s Articles
[Heng, ZX]'s Articles
[Yang, JM]'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.