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Title: Corrections to Higgs-boson-mass sum rules from the sfermion sector of a supersymmetric model

Abstract

We consider the minimal supersymmetric extension of the standard model, and compute the corrections to Higgs-boson-mass sum rules that are possibly sensitive to the large mass of the sfermion sector and/or to large trilinear Higgs-boson--sfermion--sfermion Yukawa couplings. We demonstrate that when the parameters are chosen so that corrections to the electroweak {rho} are within experimental limits, large corrections to the mass sum rules arise only in certain extreme regions of parameter space, corresponding to very large ratios for squark masses.

Authors:
;  [1]
  1. Department of Physics, University of California, Davis, California 95616 (US)
Publication Date:
OSTI Identifier:
5335312
Resource Type:
Journal Article
Journal Name:
Physical Review (Section) D: Particles and Fields; (USA)
Additional Journal Information:
Journal Volume: 40:7; Journal ID: ISSN 0556-2821
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; HIGGS BOSONS; MASS; STANDARD MODEL; SUPERSYMMETRY; EIGENSTATES; FERMIONS; SUM RULES; SYMMETRY BREAKING; YUKAWA POTENTIAL; ELEMENTARY PARTICLES; EQUATIONS; MATHEMATICAL MODELS; NUCLEAR POTENTIAL; PARTICLE MODELS; POSTULATED PARTICLES; POTENTIALS; SYMMETRY; UNIFIED GAUGE MODELS; 645300* - High Energy Physics- Particle Invariance Principles & Symmetries; 645203 - High Energy Physics- Particle Interactions & Properties-Theoretical- Weak Interactions & Properties

Citation Formats

Gunion, J F, and Turski, A. Corrections to Higgs-boson-mass sum rules from the sfermion sector of a supersymmetric model. United States: N. p., 1989. Web. doi:10.1103/PhysRevD.40.2333.
Gunion, J F, & Turski, A. Corrections to Higgs-boson-mass sum rules from the sfermion sector of a supersymmetric model. United States. doi:10.1103/PhysRevD.40.2333.
Gunion, J F, and Turski, A. Sun . "Corrections to Higgs-boson-mass sum rules from the sfermion sector of a supersymmetric model". United States. doi:10.1103/PhysRevD.40.2333.
@article{osti_5335312,
title = {Corrections to Higgs-boson-mass sum rules from the sfermion sector of a supersymmetric model},
author = {Gunion, J F and Turski, A},
abstractNote = {We consider the minimal supersymmetric extension of the standard model, and compute the corrections to Higgs-boson-mass sum rules that are possibly sensitive to the large mass of the sfermion sector and/or to large trilinear Higgs-boson--sfermion--sfermion Yukawa couplings. We demonstrate that when the parameters are chosen so that corrections to the electroweak {rho} are within experimental limits, large corrections to the mass sum rules arise only in certain extreme regions of parameter space, corresponding to very large ratios for squark masses.},
doi = {10.1103/PhysRevD.40.2333},
journal = {Physical Review (Section) D: Particles and Fields; (USA)},
issn = {0556-2821},
number = ,
volume = 40:7,
place = {United States},
year = {1989},
month = {10}
}