Title of article
Renormalization group naturalness of GUT Higgs potentials Original Research Article
Author/Authors
B.C. Allanach، نويسنده , , G. Amelino-Camelia، نويسنده , , O. Philipsen، نويسنده , , O. Pisanti and L. Rosa، نويسنده , , L. Rosa، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
15
From page
32
To page
46
Abstract
We analyze the symmetry-breaking patterns of grand unified theories from the point of view of a recently proposed criterion of renormalization-group naturalness. We perform the analysis on simple non-SUSY SU(5) and SO(10) and SUSY SU(5) GUTs. We find that the naturalness criterion can favor spontaneous symmetry breaking in the direction of the smallest of the maximal little groups. Some differences between theories with and without supersymmetry are also emphasized.
Keywords
* Renormalization , * Unified field theory
Journal title
Nuclear Physics B
Serial Year
1999
Journal title
Nuclear Physics B
Record number
882242
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