N=2 Coset Compactifications with Non-Diagonal Invariants

TL;DR

This paper explores 4D string models constructed from N=2 coset theories with non-diagonal invariants, analyzing their properties through systematic methods including discrete symmetry modding.

Contribution

It introduces a systematic analysis of N=2 coset compactifications with non-diagonal invariants and explores their modding by discrete symmetries.

Findings

Identification of new classes of 4D string models

Insights into the structure of non-diagonal invariants

Potential implications for string phenomenology

Abstract

We consider 4-dimensional string models obtained by tensoring N=2 coset theories with non-diagonal modular invariants. We present results from a systematic analysis including moddings by discrete symmetries.