Three-dimensional AdS gravity and extremal CFTs at c = 8m

Avramis, SD; Kehagias, A; Mattheopoulou, C

dc.contributor.author	Avramis, SD	en
dc.contributor.author	Kehagias, A	en
dc.contributor.author	Mattheopoulou, C	en
dc.date.accessioned	2014-03-01T01:27:28Z
dc.date.available	2014-03-01T01:27:28Z
dc.date.issued	2007	en
dc.identifier.issn	1126-6708	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/18465
dc.subject	AdS-CFT correspondence	en
dc.subject	Field theories in lower dimensions	en
dc.subject.classification	Physics, Particles & Fields	en
dc.subject.other	CONFORMAL FIELD-THEORIES	en
dc.subject.other	BEKENSTEIN-HAWKING ENTROPY	en
dc.subject.other	BTZ BLACK-HOLE	en
dc.subject.other	LOGARITHMIC CORRECTION	en
dc.subject.other	COEFFICIENTS	en
dc.subject.other	DYNAMICS	en
dc.subject.other	SPACE	en
dc.title	Three-dimensional AdS gravity and extremal CFTs at c = 8m	en
heal.type	journalArticle	en
heal.identifier.primary	10.1088/1126-6708/2007/11/022	en
heal.identifier.secondary	http://dx.doi.org/10.1088/1126-6708/2007/11/022	en
heal.identifier.secondary	022	en
heal.language	English	en
heal.publicationDate	2007	en
heal.abstract	We note that Witten's proposed duality between extremal c = 24k CFTs and three-dimensional anti-de Sitter gravity may possibly be extended to central charges that are multiples of 8, for which extremal self-dual CFTs are known to exist up to c = 40. All CFTs of this type with central charges c24, provided that they exist, have the required mass gap and may serve as candidate duals to three-dimensional gravity at the corresponding values of the cosmological constant. Here, we compute the genus one partition function of these theories up to c = 88, we give exact and approximate formulas for the degeneracies of states, and we determine the genus two partition functions of the theories up to c = 40. © SISSA 2007.	en
heal.publisher	INT SCHOOL ADVANCED STUDIES	en
heal.journalName	Journal of High Energy Physics	en
dc.identifier.doi	10.1088/1126-6708/2007/11/022	en
dc.identifier.isi	ISI:000252243700022	en
dc.identifier.volume	2007	en
dc.identifier.issue	11	en