The golden strip of correlated top quark, gaugino, and vector-like mass in no-scale, no-parameter F-SU(5)

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	The golden strip of correlated top quark, gaugino, and vector-like mass in no-scale, no-parameter F-SU(5)
	Li, TJ
刊名	PHYSICS LETTERS B
	2011
卷号	699 期号:3 页码:164-168
关键词	X U(1)(X) MODELS STANDARD MODEL SU(5) SUPERGRAVITY SEARCH
ISSN号	0370-2693
通讯作者	Walker, JW (reprint author), Sam Houston State Univ, Dept Phys, Huntsville, TX 77341 USA.
英文摘要	We systematically establish the hyper-surface within the tan beta, top quark mass m(t), universal gaugino mass M-1/2, and vector-like mass My parameter volume which is compatible with the application of the no-scale supergravity boundary conditions, particularly the vanishing of the Higgs bilinear soft term B-mu, near to the Planck mass at the point M-F of ultimate F-lipped SU(5) unification. M-F is elevated from the penultimate partial unification near the traditional GUT scale at a mass M-32 by the inclusion of extra theory derived heavy vector-like multiplets. We demonstrate that simultaneous adherence to all current experimental constraints, most importantly contributions to the muon anomalous magnetic moment (g - 2)(mu), the branching ratio limit on (b -> s gamma), and the 7-year WMAP relic density measurement, dramatically reduces the allowed solutions to a highly non-trivial "golden strip" with tan beta similar or equal to 15, m(t) = 173.0-174.4 GeV, M-1/2 = 455-481 GeV, and M-v = 691-1020 GeV, effectively eliminating all extraneously tunable model parameters. We emphasize that the consonance of the theoretically viable mt range with the experimentally established value is an independently correlated "postdiction". The predicted range of My is testable at the Large Hadron Collider (LHC). The partial lifetime for proton decay in the leading (e/mu)(+)pi(0) channels falls around 4.6 x 10(34) Y, testable at the future DUSEL and Hyper-Kamiokande facilities. (C) 2011 Elsevier B.V. All rights reserved.
学科主题	Physics
收录类别	SCI
资助信息	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/10.1016/j.physletb.2011.03.070
语种	英语
WOS记录号	WOS:000290778200006
公开日期	2013-05-17
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14354]
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. The golden strip of correlated top quark, gaugino, and vector-like mass in no-scale, no-parameter F-SU(5)[J]. PHYSICS LETTERS B,2011,699(3):164-168.
APA	Li, TJ.(2011).The golden strip of correlated top quark, gaugino, and vector-like mass in no-scale, no-parameter F-SU(5).PHYSICS LETTERS B,699(3),164-168.
MLA	Li, TJ."The golden strip of correlated top quark, gaugino, and vector-like mass in no-scale, no-parameter F-SU(5)".PHYSICS LETTERS B 699.3(2011):164-168.