Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10722629 | Physics Letters B | 2011 | 6 Pages |
Abstract
We study the Higgs potential in No-Scale F-SU(5), a model built on the tripodal foundations of the F-lipped SU(5)ÃU(1)X Grand Unified Theory, extra F-theory derived TeV scale vector-like particle multiplets, and the high scale boundary conditions of no-scale supergravity. Vmin, the minimum of the potential following radiative electroweak symmetry breaking, is a function at fixed Z-boson mass of the universal gaugino boundary mass M1/2 and tanβ, the ratio of Higgs vacuum expectation values. The so-scale nullification of the bilinear Higgs soft term Bμ at the boundary reduces Vmin(M1/2) to a one-dimensional dependency, which may be secondarily minimized. This “Super-No-Scale” condition dynamically fixes tanβ and M1/2 at the local minimum minimorum of Vmin. Fantastically, the walls of this theoretically established secondary potential coalesce in descent to a striking concurrency with the previously phenomenologically favored “Golden Point” and “Golden Strip”.
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Authors
Tianjun Li, James A. Maxin, Dimitri V. Nanopoulos, Joel W. Walker,