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题名: Supersymmetry breaking scalar masses and trilinear soft terms in generalized minimal supergravity
作者: Balazs, Csaba ;  Li, Tianjun ;  Nanopoulos, Dimitri V. ;  Wang, Fei
刊名: JOURNAL OF HIGH ENERGY PHYSICS
出版日期: 2010
期号: 9, 页码:-
关键词: GRAND UNIFIED THEORIES ;  SYMMETRY-BREAKING ;  BROKEN SUPERGRAVITY ;  UNIFICATION SCALE ;  GAUGINO MASSES ;  F-THEORY ;  MODELS ;  SO(10) ;  GUTS ;  ELECTROWEAK
学科分类: Physics
通讯作者: Balazs, C , Monash Univ, Sch Phys, Melbourne, Vic 3800, Australia
部门归属: [Balazs, C; Wang, F] Monash Univ, Sch Phys, Melbourne, Vic 3800, Australia; [Li, TJ; Nanopoulos, DV] Texas A&M Univ, George P & Cynthia W Mitchell Inst Fundamental Ph, College Stn, TX 77843 USA; [Li, TJ] Chinese Acad Sci, Key Lab Frontiers Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China; [Nanopoulos, DV] HARC, Astroparticle Phys Grp, The Woodlands, TX 77381 USA; [Nanopoulos, DV] Acad Athens, Div Nat Sci, Athens 10679, Greece
英文摘要: In the generalized minimal supergravity (GmSUGRA) scenario, we systematically study the supersymmetry breaking scalar masses, Standard Model fermion Yukawa coupling terms, and trilinear soft terms in SU(5) models with the Higgs fields in the 24 and 75 representations, and in SO(10) models where the gauge symmetry is broken down to the Pati-Salam SU(4)(C) x SU(2)(L) x SU(2)(R) gauge symmetry, SU(3)(C) x SU(2)(L) x SU(2)(R) x U(1)(B-L) gauge symmetry, George-Glashow SU(5)xU(1)' gauge symmetry, flipped SU(5) x U(1)(X) gauge symmetry, and SU(3) C x SU(2)(L) x U(1)(1) x U(1)(2) gauge symmetry. Most importantly, we for the first time consider the scalar and gaugino mass relations, which can be preserved from the unification scale to the electroweak scale under one-loop renormalization group equation running, in the SU(5) models, the Pati-Salam models and flipped SU(5) x U(1)(X) models arising from SO(10) models. With such interesting relations, we may distinguish the minimal supergravity (mSUGRA) and GmSUGRA scenarios if the supersymmetric particle spectrum can be measured at the LHC and ILC. Thus, it provides us with another important window of opportunity at the Planck scale.
资助者: Australian Research Council[DP0877916]; DOE[DE-FG03-95-Er-40917]; Natural Science Foundation of China[10821504]; Mitchell-Heep Chair in High Energy Physics; INFN
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000282370900054
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/5051
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Recommended Citation:
Balazs, Csaba,Li, Tianjun,Nanopoulos, Dimitri V.,et al. Supersymmetry breaking scalar masses and trilinear soft terms in generalized minimal supergravity[J]. JOURNAL OF HIGH ENERGY PHYSICS,2010(9):-.
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