The Off-shell (3/2, 2) Supermultiplets Revisited
High Energy Physics - Theory
2015-06-26 v3
Abstract
Using superspace projection operators we provide a classification of (3/2,2) off-shell supermultiplets which are realized in terms of a real axial vector superfield, with or without compensating superfields. Any linearized supergravity action is shown to be a superposition of those corresponding to (i) old minimal supergravity, (ii) new minimal supergravity and (iii) the novel (3/2,2) off-shell supermultiplet with 12+12 degrees of freedom obtained in hep-th/0201096.
Keywords
Cite
@article{arxiv.hep-th/0306288,
title = {The Off-shell (3/2, 2) Supermultiplets Revisited},
author = {S. James Gates, and Sergei M. Kuzenko and J. Phillips},
journal= {arXiv preprint arXiv:hep-th/0306288},
year = {2015}
}
Comments
14 pages, latex twice, no figures, replacement contains added comments in section 4, typo fixed and acknowledgement added