Hilbert space of curved βγ systems on quadric cones
dc.contributor.author | Aisaka, Yuri [UNESP] | |
dc.contributor.author | Arroyo, E. Aldo [UNESP] | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-27T11:23:37Z | |
dc.date.available | 2014-05-27T11:23:37Z | |
dc.date.issued | 2008-08-01 | |
dc.description.abstract | We 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.description.affiliation | Instituto de Física Teórica São Paulo State University, Rua Pamplona 145, São Paulo, SP 01405-900 | |
dc.description.affiliationUnesp | Instituto de Física Teórica São Paulo State University, Rua Pamplona 145, São Paulo, SP 01405-900 | |
dc.format.extent | 40 | |
dc.identifier | http://dx.doi.org/10.1088/1126-6708/2008/08/052 | |
dc.identifier.citation | Journal of High Energy Physics, v. 2008, n. 8, 2008. | |
dc.identifier.doi | 10.1088/1126-6708/2008/08/052 | |
dc.identifier.issn | 1126-6708 | |
dc.identifier.issn | 1029-8479 | |
dc.identifier.scopus | 2-s2.0-54749117712 | |
dc.identifier.uri | http://hdl.handle.net/11449/130527 | |
dc.identifier.wos | WOS:000258917400057 | |
dc.language.iso | eng | |
dc.publisher | Int School Advanced Studies | |
dc.relation.ispartof | Journal of High Energy Physics | |
dc.relation.ispartofjcr | 5.541 | |
dc.relation.ispartofsjr | 1,227 | |
dc.relation.ispartofsjr | 1,227 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Scopus | |
dc.subject | BRST symmetry | |
dc.subject | Conformal field models in string theory | |
dc.title | Hilbert space of curved βγ systems on quadric cones | en |
dc.type | Artigo | |
dcterms.license | http://iopscience.iop.org/page/copyright | |
dcterms.rightsHolder | Int School Advanced Studies | |
unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulo | pt |