Higher fermions in supergravity
High Energy Physics - Theory
2025-04-09 v2
Abstract
We show that the generalised geometry formalism provides a new approach to the description of higher-fermion terms in supergravity in ten dimensions, which does not appeal to supercovariantisation or superspace. We find expressions containing only five higher-fermion terms across the action and supersymmetry transformations, working in the second-order formalism.
Cite
@article{arxiv.2412.04968,
title = {Higher fermions in supergravity},
author = {Julian Kupka and Charles Strickland-Constable and Fridrich Valach},
journal= {arXiv preprint arXiv:2412.04968},
year = {2025}
}
Comments
3 pages, minor changes, added references, accepted version