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dc.contributor.authorAisaka, Yuri [UNESP]
dc.contributor.authorArroyo, E. Aldo [UNESP]
dc.date.accessioned2014-05-27T11:23:37Z
dc.date.available2014-05-27T11:23:37Z
dc.date.issued2008-08-01
dc.identifierhttp://dx.doi.org/10.1088/1126-6708/2008/08/052
dc.identifier.citationJournal of High Energy Physics, v. 2008, n. 8, 2008.
dc.identifier.issn1126-6708
dc.identifier.issn1029-8479
dc.identifier.urihttp://hdl.handle.net/11449/130527
dc.description.abstractWe clarify the structure of the Hilbert space of curved βγ systems defined by a quadratic constraint. The constraint is studied using intrinsic and BRST methods, and their partition functions are shown to agree. The quantum BRST cohomology is non-empty only at ghost numbers 0 and 1, and there is a one-to-one mapping between these two sectors. In the intrinsic description, the ghost number 1 operators correspond to the ones that are not globally defined on the constrained surface. Extension of the results to the pure spinor superstring is discussed in a separate work.en
dc.format.extent40
dc.language.isoeng
dc.publisherInt School Advanced Studies
dc.relation.ispartofJournal of High Energy Physics
dc.sourceScopus
dc.subjectBRST symmetry
dc.subjectConformal field models in string theory
dc.titleHilbert space of curved βγ systems on quadric conesen
dc.typeArtigo
dcterms.licensehttp://iopscience.iop.org/page/copyright
dcterms.rightsHolderInt School Advanced Studies
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationInstituto de Física Teórica São Paulo State University, Rua Pamplona 145, São Paulo, SP 01405-900
dc.description.affiliationUnespInstituto de Física Teórica São Paulo State University, Rua Pamplona 145, São Paulo, SP 01405-900
dc.identifier.doi10.1088/1126-6708/2008/08/052
dc.identifier.wosWOS:000258917400057
dc.rights.accessRightsAcesso restrito
dc.identifier.scopus2-s2.0-54749117712
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt
dc.relation.ispartofjcr5.541
dc.relation.ispartofsjr1,227
dc.relation.ispartofsjr1,227
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