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Li, TJ; Nanopoulos, DV; Li, TJ (reprint author), Chinese Acad Sci, Key Lab Frontiers Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China.
General gauge and anomaly mediated supersymmetry breaking in grand unified theories with vector-like particles
Source PublicationJOURNAL OF HIGH ENERGY PHYSICS
Language英语
KeywordHeterotic Standard Model x u(1)(x) Models F-theory Coupling Unification Broken Supergravity Symmetry-breaking Extra Dimensions Proton Decay Gut Breaking Su(5)
AbstractIn Grand Unified Theories (GUTs) from orbifold and various string constructions the generic vector-like particles do not need to form complete SU(5) or SO(10) representations. To realize them concretely, we present orbifold SU(5) models, orbifold SO(10) models where the gauge symmetry can be broken down to flipped SU(5) x U(1) X or Pati-Salam SU(4)(C) x SU(2)(L) x SU(2)(R) gauge symmetries, and F-theory SU(5) models. Interestingly, these vector-like particles can be at the TeV-scale so that the lightest CP-even Higgs boson mass can be lifted, or play the messenger fields in the Gauge Mediated Supersymmetry Breaking (GMSB). Considering GMSB, ultraviolet insensitive Anomaly Mediated Supersymmetry Breaking (AMSB), and the deflected AMSB, we study the general gaugino mass relations and their indices, which are valid from the GUT scale to the electroweak scale at one loop, in the SU(5) models, the flipped SU(5) x U(1)(X) models, and the Pati-Salam SU(4)(C) x SU(2)(L) x SU(2)(R) models. In the deflected AMSB, we also define the new indices for the gaugino mass relations, and calculate them as well. Using these gaugino mass relations and their indices, we may probe the messenger fields at intermediate scale in the GMSB and deflected AMSB, determine the supersymmetry breaking mediation mechanisms, and distinguish the four-dimensional GUTs, orbifold GUTs, and F-theory GUTs.
2011
ISSN1126-6708
Issue10Pages:90
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNatural Science Foundation of China [10821504, 11075194]; DOE [DE-FG03-95-Er-40917] ; Natural Science Foundation of China [10821504, 11075194]; DOE [DE-FG03-95-Er-40917] ; Natural Science Foundation of China [10821504, 11075194]; DOE [DE-FG03-95-Er-40917] ; Natural Science Foundation of China [10821504, 11075194]; DOE [DE-FG03-95-Er-40917]
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Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/14261
Collection理论物理所科研产出_SCI论文
Corresponding AuthorLi, TJ (reprint author), Chinese Acad Sci, Key Lab Frontiers Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Li, TJ,Nanopoulos, DV,Li, TJ . General gauge and anomaly mediated supersymmetry breaking in grand unified theories with vector-like particles[J]. JOURNAL OF HIGH ENERGY PHYSICS,2011(10):90.
APA Li, TJ,Nanopoulos, DV,&Li, TJ .(2011).General gauge and anomaly mediated supersymmetry breaking in grand unified theories with vector-like particles.JOURNAL OF HIGH ENERGY PHYSICS(10),90.
MLA Li, TJ,et al."General gauge and anomaly mediated supersymmetry breaking in grand unified theories with vector-like particles".JOURNAL OF HIGH ENERGY PHYSICS .10(2011):90.
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