Supersymmetric, fermionic solutions in three-dimensional supergravity
High Energy Physics - Theory
2017-04-14 v2 General Relativity and Quantum Cosmology
Abstract
Building upon known supersymmetric backgrounds, we derive novel half-BPS fermionic solutions in three-dimensional supergravity. By virtue of an essential dependence on fermionic degrees of freedom, they possess no purely bosonic analogue. In the Anti de Sitter case this notably includes nonsingular solutions for which the corresponding Chern-Simons gauge field vanishes, providing access to configurations which are ordinarily singular in pure gravity.
Cite
@article{arxiv.1703.08467,
title = {Supersymmetric, fermionic solutions in three-dimensional supergravity},
author = {N. Houston},
journal= {arXiv preprint arXiv:1703.08467},
year = {2017}
}
Comments
6 pages. Typo corrected, reference added, some points clarified