Cohomology ring of the brst operator associated to the sum of two pure spinors

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversity of California
dc.date.accessioned2014-05-27T11:30:03Z
dc.date.available2014-05-27T11:30:03Z
dc.date.created2014-05-27T11:30:03Z
dc.date.issued2013-07-30
dc.identifierModern Physics Letters A, v. 28, n. 23, 2013.
dc.identifier0217-7323
dc.identifierhttp://hdl.handle.net/11449/76070
dc.identifier10.1142/S0217732313501071
dc.identifierWOS:000322392500006
dc.identifier2-s2.0-84880183450
dc.description.abstractIn the study of the Type II superstring, it is useful to consider the BRST complex associated to the sum of two pure spinors. The cohomology of this complex is an infinite-dimensional vector space. It is also a finite-dimensional algebra over the algebra of functions of a single pure spinor. In this paper we study the multiplicative structure. © 2013 World Scientific Publishing Company.
dc.languageeng
dc.relationModern Physics Letters A
dc.relation1.308
dc.relation0,650
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectCohomology
dc.subjectPure spinor
dc.subjectSupergravity
dc.subjectSuperstring
dc.titleCohomology ring of the brst operator associated to the sum of two pure spinors
dc.typeArtículos de revistas


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