Soft SUSY masses and the dynamical determination of the gravitino mass

Leontaris, GK; Tracas, ND

dc.contributor.author	Leontaris, GK	en
dc.contributor.author	Tracas, ND	en
dc.date.accessioned	2014-03-01T01:11:29Z
dc.date.available	2014-03-01T01:11:29Z
dc.date.issued	1995	en
dc.identifier.issn	0370-2693	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11661
dc.subject	Low Energy	en
dc.subject	Spectrum	en
dc.subject	Supersymmetry Breaking	en
dc.subject	minimal supersymmetric standard model	en
dc.subject.classification	Physics, Multidisciplinary	en
dc.subject.other	SYMMETRY-BREAKING	en
dc.subject.other	STANDARD MODEL	en
dc.subject.other	SUPERSYMMETRY	en
dc.subject.other	SUPERGRAVITY	en
dc.subject.other	DIMENSIONS	en
dc.subject.other	PHYSICS	en
dc.subject.other	STRINGS	en
dc.title	Soft SUSY masses and the dynamical determination of the gravitino mass	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0370-2693(95)00433-L	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0370-2693(95)00433-L	en
heal.language	English	en
heal.publicationDate	1995	en
heal.abstract	We discuss in detail the possibility of determining dynamically the gravitino mass m(3/2), which is related to the supersymmetry breaking scale, within the minimal supersymmetric standard model (MSSM). Using the complete MSSM spectrum, we minimize the vacuum energy including one-loop corrections and a cosmological term of O(m(3/2)(4)) induced by the underlying fundamental theory. We find that both terms are necessary to determine dynamically the gravitino mass. Other useful constraints for the low energy phenomenology are also obtained.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics	en
dc.identifier.doi	10.1016/0370-2693(95)00433-L	en
dc.identifier.isi	ISI:A1995RE07600015	en
dc.identifier.volume	351	en
dc.identifier.issue	4	en
dc.identifier.spage	487	en
dc.identifier.epage	496	en