Heterotic string theory interrelations

TL;DR

This paper develops a symmetry map linking two heterotic string theories with different gauge fields, enabling solution generation from Einstein-Maxwell fields and exploring connections to bosonic string theory.

Contribution

It introduces a novel symmetry map between heterotic string theories with varying gauge fields, facilitating solution generation and theory interrelations.

Findings

Established a symmetry map relating heterotic string theories.

Demonstrated solution generation from Einstein-Maxwell fields.

Explored submersion into bosonic string theory.

Abstract

We establish a symmetry map which relates two low-energy heterotic string theories with different numbers of the Abelian gauge fields compactified from the diverse to three dimensions on a torus. We discuss two applications of the established symmetry: a generation of the heterotic string theory solutions from the stationary Einstein-Maxwell fields and one non-trivial submersion of the heterotic string theory into the bosonic one.