Analytic constraints from electroweak symmetry breaking in the MSSM

1997/05/15 by G. Moultaka, Moultaka, G.
Computer Science · Physics and Astronomy · #Computational Physics and Python Applications #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9705330

Latex, 4 pages. Talk given at XXXIInd Rencontres de Moriond- 15-22 March 1997, to appear in the proceedings

arxiv created 1997/05/15 · openalex publication_date 1997/05/15 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We report on how a straightforward (albeit technically involved) analytic study of the 1-loop effective potential in the Minimal Supersymmetric Standard Model, modifies the usual electroweak symmetry breaking conditions involving tan β and the other free parameters of the model. The study implies new constraints which (in contrast with the existing ones like 1 ≤ tan β≤ m_t/m_b) are fully model-independent and exclude more restrictively a region around tan β∼ 1. Further results of this study will be only touched upon here.

Related

• One-Loop Minimization Conditions in the Minimal Supersymmetric Standard Model
• The Fine-Tuning Problem of the Electroweak Symmetry Breaking Mechanism in Minimal SUSY Models
• Electroweak symmetry breaking through supersymmetry breaking
• Radiative Electroweak symmetry breaking in the MSSM and Low Energy Thresholds
• The Constrained MSSM Revisited