R symmetries and a heterotic MSSM
arXiv:1411.5032 · doi:10.1016/j.nuclphysb.2014.12.020
Abstract
We employ powerful techniques based on Hilbert- and Groebner bases to analyze particle physics models derived from string theory. Individual models are shown to have a huge landscape of vacua that differ in their phenomenological properties. We explore the (discrete) symmetries of these vacua, the new R symmetry selection rules and their consequences for moduli stabilization.
arXiv comment15 pages
References in corpus (29)
- A Mini-Landscape of Exact MSSM Spectra in Heterotic Orbifolds
- Stringy origin of non-Abelian discrete flavor symmetries
- Supersymmetric Standard Model from the Heterotic String
- The Heterotic Road to the MSSM with R parity
- Heterotic mini-landscape (II): completing the search for MSSM vacua in a Z_6 orbifold
- Vevacious: A Tool For Finding The Global Minima Of One-Loop Effective Potentials With Many Scalars
- Supersymmetric Standard Model from the Heterotic String (II)
- Explicit de Sitter Flux Vacua for Global String Models with Chiral Matter
- A unique Z_4^R symmetry for the MSSM
- Classification of Flat Directions in Perturbative Heterotic Superstring Vacua with Anomalous U(1)
- String-derived D4 flavor symmetry and phenomenological implications
- Large hierarchies from approximate R symmetries
- String-derived MSSM vacua with residual R symmetries
- The Orbifolder: A Tool to study the Low Energy Effective Theory of Heterotic Orbifolds
- Seesaw Neutrinos from the Heterotic String
- A New Method for Finding Vacua in String Phenomenology
- Algorithmic Algebraic Geometry and Flux Vacua
- Determining the global minimum of Higgs potentials via Groebner bases - applied to the NMSSM
- Towards predictive flavour models in SUSY SU(5) GUTs with doublet-triplet splitting
- Approximate R-symmetries and the mu term
- A note on discrete R symmetries in Z6-II orbifolds with Wilson lines
- Compatibility of theta13 and the Type I Seesaw Model with A4 Symmetry
- Gauge-top unification
- Seesaw parametrization for n right-handed neutrinos
- The power of pyramid decomposition in Normaliz
- parity violation from discrete symmetries
- The Hilbert basis method for D-flat directions and the superpotential
- Froggatt-Nielsen models with a residual Z_4^R symmetry
- Quark mass hierarchies in heterotic orbifold GUTs