Combinatorial identities and quantum state densities of supersymmetric sigma models on N-folds
dc.contributor.author | Abdalla, MCB | |
dc.contributor.author | Bytsenko, A. A. | |
dc.contributor.author | Guimaraes, MEX | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Universidade Estadual de Londrina (UEL) | |
dc.contributor.institution | Universidade de Brasília (UnB) | |
dc.date.accessioned | 2014-05-20T14:05:44Z | |
dc.date.available | 2014-05-20T14:05:44Z | |
dc.date.issued | 2005-12-01 | |
dc.description.abstract | There is a remarkable connection between the number of quantum states of conformal theories and the sequence of dimensions of Lie algebras. In this paper, we explore this connection by computing the asymptotic expansion of the elliptic genus and the microscopic entropy of black holes associated with (supersymmetric) sigma models. The new features of these results are the appearance of correct prefactors in the state density expansion and in the coefficient of the logarithmic correction to the entropy. | en |
dc.description.affiliation | Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil | |
dc.description.affiliation | Univ Estadual Londrina, Dept Fis, Londrina, Brazil | |
dc.description.affiliation | Univ Brasilia, Dept Matemat, BR-70910900 Brasilia, DF, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil | |
dc.format.extent | 607-612 | |
dc.identifier | http://dx.doi.org/10.1140/epjc/s2005-02395-5 | |
dc.identifier.citation | European Physical Journal C. New York: Springer, v. 44, n. 4, p. 607-612, 2005. | |
dc.identifier.doi | 10.1140/epjc/s2005-02395-5 | |
dc.identifier.issn | 1434-6044 | |
dc.identifier.uri | http://hdl.handle.net/11449/23075 | |
dc.identifier.wos | WOS:000233395100015 | |
dc.language.iso | eng | |
dc.publisher | Springer | |
dc.relation.ispartof | European Physical Journal C | |
dc.relation.ispartofjcr | 5.172 | |
dc.relation.ispartofsjr | 2,022 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.title | Combinatorial identities and quantum state densities of supersymmetric sigma models on N-folds | en |
dc.type | Artigo | |
dcterms.license | http://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0 | |
dcterms.rightsHolder | Springer | |
unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulo | pt |
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