Classical stability of higher-derivative q-theory in the four-form-field-strength realization
High Energy Physics - Theory
2017-06-28 v4
Abstract
We show that higher-derivative -theory in the four-form-field-strength realization does not suffer from the Ostrogradsky instability at the classical level.
Keywords
Cite
@article{arxiv.1704.05436,
title = {Classical stability of higher-derivative q-theory in the four-form-field-strength realization},
author = {F. R. Klinkhamer and T. Mistele},
journal= {arXiv preprint arXiv:1704.05436},
year = {2017}
}
Comments
10 pages, v4: published version, expanded references