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Tang, YL; Tang, YL (reprint author), Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
Unification of gauge couplings and the Higgs mass in vectorlike particle theories extended into NMSSM
Source PublicationPHYSICAL REVIEW D
Language英语
KeywordSoft Supersymmetry-breaking Renormalization-group Equations Broken Supersymmetry Grand Unification Symmetry-breaking 4th Generation Beta-function Top-quark Electroweak Finiteness
AbstractThe minimal supersymmetry standard model (MSSM) extended with vectorlike theories have long been discussed. If we extend the vectorlike MSSM theory into NMSSM and let the vectorlike particles couple with the singlet (S), we find out a natural way to generate the vectorlike particle masses near 1 TeV through the breaking of the Z(3) group. Compared with the MSSM + vectorlike models, vectorlike models extended into NMSSM contain more Yukawa couplings and can help us adjust the renormalization group (RG) trajectories of the gauge couplings in order to unify the intersections. They can also help press down the gauge RG-beta functions for a 5 + (5) over bar + 10 + (10) over bar model, in order for the RG trajectories of the gauge couplings to unify before the Landau pole. We also discuss the Higgs mass contributed from the vectorlike sectors in this case.
2014
ISSN1550-7998
Volume90Issue:7Pages:75020
Subject AreaPhysics
DOI10.1103/PhysRevD.90.075020
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11375248]; National Basic Research Program of China [2010CB833000] ; National Natural Science Foundation of China [11375248]; National Basic Research Program of China [2010CB833000] ; National Natural Science Foundation of China [11375248]; National Basic Research Program of China [2010CB833000] ; National Natural Science Foundation of China [11375248]; National Basic Research Program of China [2010CB833000]
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Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15608
Collection理论物理所科研产出_SCI论文
Corresponding AuthorTang, YL (reprint author), Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Tang, YL,Tang, YL . Unification of gauge couplings and the Higgs mass in vectorlike particle theories extended into NMSSM[J]. PHYSICAL REVIEW D,2014,90(7):75020.
APA Tang, YL,&Tang, YL .(2014).Unification of gauge couplings and the Higgs mass in vectorlike particle theories extended into NMSSM.PHYSICAL REVIEW D,90(7),75020.
MLA Tang, YL,et al."Unification of gauge couplings and the Higgs mass in vectorlike particle theories extended into NMSSM".PHYSICAL REVIEW D 90.7(2014):75020.
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