کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10722629 | 1033785 | 2011 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Super-No-Scale F-SU(5): A dynamic determination of M1/2 and tanβ
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Super-No-Scale F-SU(5): A dynamic determination of M1/2 and tanβ Super-No-Scale F-SU(5): A dynamic determination of M1/2 and tanβ](/preview/png/10722629.png)
چکیده انگلیسی
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”.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 703, Issue 4, 20 September 2011, Pages 469-474
Journal: Physics Letters B - Volume 703, Issue 4, 20 September 2011, Pages 469-474
نویسندگان
Tianjun Li, James A. Maxin, Dimitri V. Nanopoulos, Joel W. Walker,