On D-brane models from flat torus geometry

Abstract

Inspired by string theory compactifications and torus [Formula: see text] topology, we consider a general interacting D([Formula: see text])-brane model, with [Formula: see text] being the number of extra dimensions, built from a flat torus [Formula: see text] compactification. In particular, we present the squared [Formula: see text] torus topological features and investigate the associated low-energy D-brane physics.