Stabilized NMSSM without domain walls

1998/09/22 by C. Panagiotakopoulos, K. Tamvakis · 184 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Domain (mathematical analysis) #Domain wall (magnetism) #Minimal Supersymmetric Standard Model #Noncommutative and Quantum Gravity Theories #Stability (learning theory) #Standard Model (mathematical formulation) #Supersymmetry #hep-ph

paper · pdf · doi:10.1016/s0370-2693(98)01493-2

published in Physics Letters B 446(3-4), 224-227 (Elsevier BV) · 5 pages

arxiv created 1998/09/22 · openalex publication_date 1999/01/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We reconsider the Next to Minimal Supersymmetric Standard Model (NMSSM) as a natural solution to the μ-problem and show that both the stability and the cosmological domain wall problems are eliminated if we impose a \cal Z₂ R-symmetry on the non-renormalizable operators.

Citations

• On the Cosmological Domain Wall Problem for the Minimally Extended Supersymmetric Standard Model
• Destabilising divergences in the NMSSM

Cited by

• A UV complete model for radiative seesaw scenarios and electroweak baryogenesis based on the supersymmetric gauge theory
• The Next-to-Minimal Supersymmetric Standard Model