Q-stars in 2+1 dimensions

Prikas, A

dc.contributor.author	Prikas, A	en
dc.date.accessioned	2014-03-01T01:21:16Z
dc.date.available	2014-03-01T01:21:16Z
dc.date.issued	2004	en
dc.identifier.issn	0550-3213	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/16176
dc.subject	Analytic Solution	en
dc.subject	Gravitational Collapse	en
dc.subject	Scalar Field	en
dc.subject	Anti De Sitter	en
dc.subject.classification	Physics, Particles & Fields	en
dc.subject.other	BOSON STARS	en
dc.subject.other	Q-BALLS	en
dc.subject.other	SOLITON STARS	en
dc.subject.other	EQUILIBRIUM	en
dc.subject.other	STABILITY	en
dc.subject.other	DYNAMICS	en
dc.subject.other	EQUATION	en
dc.subject.other	GRAVITY	en
dc.subject.other	GEON	en
dc.title	Q-stars in 2+1 dimensions	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.nuclphysb.2004.05.005	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.nuclphysb.2004.05.005	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	We study q-stars with one or two scalar fields, non-Abelian, and fermion-scalar q-stars in 2 + 1 dimensions in an anti-de Sitter or flat spacetime. We fully investigate their properties, such as mass, particle number, radius, numerically, and focus on the matter of their stability against decay to free particles and gravitational collapse. We also provide analytical solutions in the case of flat spacetime and other special cases. (C) 2004 Elsevier B.V. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Nuclear Physics B	en
dc.identifier.doi	10.1016/j.nuclphysb.2004.05.005	en
dc.identifier.isi	ISI:000222337700001	en
dc.identifier.volume	690	en
dc.identifier.issue	3	en
dc.identifier.spage	201	en
dc.identifier.epage	229	en