N=4 Super-Schwarzian Theory on the Coadoint Orbit and PSU(1,1|2)
High Energy Physics - Theory
2018-12-27 v3
Abstract
An N=4 super-Schwarzian theory is formulated by the coadjoint orbit method. It is discovered that the action has symmetry under PSU(1,1|2).
Cite
@article{arxiv.1801.06800,
title = {N=4 Super-Schwarzian Theory on the Coadoint Orbit and PSU(1,1|2)},
author = {Shogo Aoyama and Yuco Honda},
journal= {arXiv preprint arXiv:1801.06800},
year = {2018}
}
Comments
19 pages, v3: Sec. 5 extended to discuss dependence of the action on the initial point of the coadjoint orbit. Footnote 1, eq. (4.6) and typos corrected. References added. Matches published version; v2: Typos corrected