F-SU(5)

CORC > 理论物理研究所 > 中国科学院理论物理研究所 > 理论物理所科研产出 > 理论物理所1978-2010年知识产出

	F-SU(5)
	Jiang, Jing; Li, Tianjun; Nanopoulos, Dimitri V.; Xie, Dan; Li, TJ , Texas A&M Univ, George P & Cynthia W Mitchell Inst Fundamental Ph, College Stn, TX 77843 USA
刊名	PHYSICS LETTERS B
	2009
卷号	677 期号:5 页码:322-325
关键词	Su(5) Baryogenesis Unification
ISSN号	0370-2693
英文摘要	We construct three flipped SU(5) x U(1)x models from F-theory, and consider two such models from free fermionic string model building. To achieve the decoupling scenario in F-theory models and the string-scale gauge coupling unification in free fermionic models, we introduce vector-like particles at the TeV scale that can be observed at the Large Hadron Collider. We study gauge coupling unification, and find that proton decay is within the reach of the future Hyper-Kamiokande experiment. In these models, the doublet-triplet splitting problem and monopole problem can be solved, the neutrino masses and mixings can be explained via the double seesaw or seesaw mechanism, the observed baryon asymmetry can be obtained through leptogenesis, the hybrid inflation can be realized, and the correct cosmic primordial density fluctuations can be generated. (C) 2009 Elsevier B.V. All rights reserved.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000267729900018
公开日期	2012-08-02
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/5293]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Li, TJ , Texas A&M Univ, George P & Cynthia W Mitchell Inst Fundamental Ph, College Stn, TX 77843 USA
推荐引用方式 GB/T 7714	Jiang, Jing,Li, Tianjun,Nanopoulos, Dimitri V.,et al. F-SU(5)[J]. PHYSICS LETTERS B,2009,677(5):322-325.
APA	Jiang, Jing,Li, Tianjun,Nanopoulos, Dimitri V.,Xie, Dan,&Li, TJ , Texas A&M Univ, George P & Cynthia W Mitchell Inst Fundamental Ph, College Stn, TX 77843 USA.(2009).F-SU(5).PHYSICS LETTERS B,677(5),322-325.
MLA	Jiang, Jing,et al."F-SU(5)".PHYSICS LETTERS B 677.5(2009):322-325.