Chiral gauge theory and gravity from unconventional supersymmetry
High Energy Physics - Theory
2020-08-26 v1
Abstract
From a gauge model with broken supersymmetry, we construct an action for Yang-Mills theory coupled to gravity and matter. The connection components for AdS boosts and special conformal translations are auxiliary fields and their fixing reduces the theory to two distintive sectors: a vector-like gauge theory with general relativity and a chiral gauge theory where gravity drops out. We discuss some of the main classical features of the model such as the predicted tree level gauge couplings, cosmological constant value, mass-like terms and the Einstein equations.
Cite
@article{arxiv.2005.04178,
title = {Chiral gauge theory and gravity from unconventional supersymmetry},
author = {Pedro D. Alvarez and Mauricio Valenzuela and Jorge Zanelli},
journal= {arXiv preprint arXiv:2005.04178},
year = {2020}
}
Comments
31 pages