A self-tuning solution of the cosmological constant problem

Kehagias, A; Tamvakis, K

dc.contributor.author	Kehagias, A	en
dc.contributor.author	Tamvakis, K	en
dc.date.accessioned	2014-03-01T01:17:23Z
dc.date.available	2014-03-01T01:17:23Z
dc.date.issued	2002	en
dc.identifier.issn	0217-7323	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14503
dc.subject.classification	Physics, Nuclear	en
dc.subject.classification	Physics, Particles & Fields	en
dc.subject.classification	Physics, Mathematical	en
dc.subject.other	article	en
dc.subject.other	calculation	en
dc.subject.other	cosmological phenomena	en
dc.subject.other	energy	en
dc.subject.other	model	en
dc.subject.other	physics	en
dc.subject.other	standard	en
dc.title	A self-tuning solution of the cosmological constant problem	en
heal.type	journalArticle	en
heal.identifier.primary	10.1142/S0217732302008186	en
heal.identifier.secondary	http://dx.doi.org/10.1142/S0217732302008186	en
heal.language	English	en
heal.publicationDate	2002	en
heal.abstract	We discuss the four-dimensional cosmological constant problem in a five-dimensional setting. A scalar field coupled to the SM forms dynamically a smooth brane with four-dimensional Poincaré invariance, independently of SM physics. In this respect, our solution may be regarded as a self-tuning solution, free of any singularities and fine-tuning problems.	en
heal.publisher	WORLD SCIENTIFIC PUBL CO PTE LTD	en
heal.journalName	Modern Physics Letters A	en
dc.identifier.doi	10.1142/S0217732302008186	en
dc.identifier.isi	ISI:000178383300002	en
dc.identifier.volume	17	en
dc.identifier.issue	27	en
dc.identifier.spage	1767	en
dc.identifier.epage	1774	en