Complex linear Goldstino superfield and de Sitter supergravity
High Energy Physics - Theory
2015-10-06 v4
Abstract
The complex linear Goldstino superfield was proposed in arXiv:1102.3042 for the cases of global and local four-dimensional N=1 supersymmetry. Here we make use of this superfield to construct a supergravity action which is invariant under spontaneously broken local N=1 supersymmetry and has a positive cosmological constant for certain values of the parameters.
Keywords
Cite
@article{arxiv.1508.03190,
title = {Complex linear Goldstino superfield and de Sitter supergravity},
author = {Sergei M. Kuzenko},
journal= {arXiv preprint arXiv:1508.03190},
year = {2015}
}
Comments
8 pages; V2: typos corrected, comments and reference added; V3: title changed, references and new section added; V4: published version