Matter coupled Dirac-Born-Infeld action in 4-dimensional N=1 conformal supergravity
High Energy Physics - Theory
2015-09-30 v3
Abstract
We construct the Dirac-Born-Infeld action in the context of N=1 conformal supergravity and its possible extensions including matter couplings. We especially focus on the Volkov-Akulov constraint, which is important to avoid ghost modes from the higher derivative terms. In the case with matter couplings, we find the modified D-term potential.
Keywords
Cite
@article{arxiv.1504.01221,
title = {Matter coupled Dirac-Born-Infeld action in 4-dimensional N=1 conformal supergravity},
author = {Hiroyuki Abe and Yutaka Sakamura and Yusuke Yamada},
journal= {arXiv preprint arXiv:1504.01221},
year = {2015}
}
Comments
9 pages, v2: section 5.1 added, v3: references added