Realistic standard model fermion mass relations in generalized minimal supergravity (GmSUGRA)

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	Realistic standard model fermion mass relations in generalized minimal supergravity (GmSUGRA)
	Li, TJ
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2011
期号	2 页码:96
关键词	DYNAMICAL SUPERSYMMETRY BREAKING GRAND UNIFIED THEORIES SYMMETRY-BREAKING QUARK MASS UNIFICATION SCALE GAUGINO MASSES F-THEORY GUTS SO(10) SU(5)
ISSN号	1126-6708
通讯作者	Balazs, C (reprint author), Monash Univ, Sch Phys, Melbourne, Vic 3800, Australia.
英文摘要	Grand Unified Theories (GUTs) usually predict wrong Standard Model (SM) fermion mass relation m(e)/m(mu) = m(d)/m(s) toward low energies. To solve this problem, we consider the Generalized Minimal Supergravity (GmSUGRA) models, which are GUTs with gravity mediated supersymmetry breaking and higher dimensional operators. Introducing non-renormalizable terms in the super-and Kahler potentials, we can obtain the correct SM fermion mass relations in the SU(5) model with GUT Higgs fields in the 24 and 75 representations, and in the SO(10) model. In the latter case the gauge symmetry is broken down to SU(3)(C) x SU(2)(L) x SU(2)(R) x U(1)(B-L), to flipped SU(5) x U(1)(X), or to SU(3)(C) x SU(2)(L) x U(1)(1) x U(1)(2). Especially, for the first time we generate the realistic SM fermion mass relation in GUTs by considering the high-dimensional operators in the Kahler potential.
学科主题	Physics
收录类别	SCI
资助信息	Australian Research Council [DP0877916]; DOE [DE-FG03-95-Er-40917]; Natural Science Foundation of China [10821504]; Mitchell-Heep Chair in High Energy Physics
原文出处	http://dx.doi.org/10.1007/JHEP02(2011)096
语种	英语
WOS记录号	WOS:000287939200022
公开日期	2013-05-17
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14419]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Li, TJ. Realistic standard model fermion mass relations in generalized minimal supergravity (GmSUGRA)[J]. JOURNAL OF HIGH ENERGY PHYSICS,2011(2):96.
APA	Li, TJ.(2011).Realistic standard model fermion mass relations in generalized minimal supergravity (GmSUGRA).JOURNAL OF HIGH ENERGY PHYSICS(2),96.
MLA	Li, TJ."Realistic standard model fermion mass relations in generalized minimal supergravity (GmSUGRA)".JOURNAL OF HIGH ENERGY PHYSICS .2(2011):96.