Realistic three-generation models from SO(32) heterotic string theory

Abstract

We search for realistic supersymmetric standard-like models from SO(32) heterotic string theory on factorizable tori with multiple magnetic fluxes. Three chiral ganerations of quarks and leptons are derived from the adjoint and vector representations of SO(12) gauge groups embedded in SO(32) adjoint representation. Massless spectra of our models also include Higgs fields, which have desired Yukawa couplings to quarks and leptons at the tree-level.

29 pages, Typos corrected, references added, and Sec. 3.3 is added

References in corpus (3)

• Heterotic GUT and Standard Model Vacua from simply connected Calabi-Yau Manifolds
• Operator analysis of physical states on magnetized $T^2/Z_N$ orbifolds
• Heterotic NS5-branes from closed string tachyon condensation

Cited by in corpus (17)

• Landscape of Modular Symmetric Flavor Models
• Zero-modes on orbifolds : magnetized orbifold models by modular transformation
• Comprehensive Analysis of Yukawa Hierarchies on $T^2/Z_N$ with Magnetic Fluxes
• Yukawa couplings in 6D gauge-Higgs unification on $T^2/Z_N$ with magnetic fluxes
• Deep learning and k-means clustering in heterotic string vacua with line bundles
• Index theorem on magnetized blow-up manifold of $T^2/{\mathbb{Z}}_N$
• Flavor structure in $SO(32)$ heterotic string theory
• Superfield description of (4+2n)-dimensional SYM theories and their mixtures on magnetized tori
• Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes
• Supersymmetric models on magnetized orbifolds with flux-induced Fayet-Iliopoulos terms
• SO(32) heterotic line bundle models
• Group-theoretic relations for amplitudes in gauge theories with orthogonal and symplectic groups
• Group-theoretic relations for partial amplitudes in gauge theories with orthogonal group
• Mass spectrum in a six-dimensional $SU(n)$ gauge theory on a magnetized torus
• $SO(32)$ heterotic standard model vacua in general Calabi-Yau compactifications
• $USp(32)$ Special Grand Unification
• Upper bound on the Atiyah-Singer index from tadpole cancellation