A new class of four-dimensional N = 1 supergravity with non-minimal derivative couplings

Farakos, F; Germani, C; Kehagias, A; Saridakis, EN

dc.contributor.author	Farakos, F	en
dc.contributor.author	Germani, C	en
dc.contributor.author	Kehagias, A	en
dc.contributor.author	Saridakis, EN	en
dc.date.accessioned	2014-03-01T02:07:23Z
dc.date.available	2014-03-01T02:07:23Z
dc.date.issued	2012	en
dc.identifier.issn	11266708	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/29553
dc.subject	Supergravity models	en
dc.subject	Supersymmetric effective theories	en
dc.title	A new class of four-dimensional N = 1 supergravity with non-minimal derivative couplings	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/JHEP05(2012)050	en
heal.identifier.secondary	http://dx.doi.org/10.1007/JHEP05(2012)050	en
heal.identifier.secondary	050	en
heal.publicationDate	2012	en
heal.abstract	In the N = 1 four-dimensional new-minimal supergravity framework, we su-persymmetrise the coupling of the scalar kinetic term to the Einstein tensor. This coupling, although introduces a non-minimal derivative interaction of curvature to matter, it does not introduce harmful higher-derivatives. For this construction, we employ off-shell chiral and real linear multiplets. Physical scalars are accommodated in the chiral multiplet whereas curvature resides in a linear one. © SISSA 2012.	en
heal.journalName	Journal of High Energy Physics	en
dc.identifier.doi	10.1007/JHEP05(2012)050	en
dc.identifier.volume	2012	en
dc.identifier.issue	5	en