Notes on beta-deformations of the pure spinor superstring in AdS(5) x S(5)
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
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| Data(s) |
20/10/2012
20/10/2012
2011
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| Resumo |
We study the properties of the vertex operator for the beta-deformation of the superstring in AdS(5) x S(5) in the pure spinor formalism. We discuss the action of supersymmetry on the infinitesimal beta-deformation, the application of the homological perturbation theory, and the relation between the worldsheet description and the spacetime supergravity description. (C) 2011 Elsevier B.V. All rights reserved. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) FAPESP[09/08893-9] Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) FAPESP[2008/05343-5] Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) CNPq[141546/2006-9] Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) CNPq[304495/2007-7] Sherman Fairchild Fellowship Sherman Fairchild Fellowship World Premier International Research Center Initiative (WPI Initiative), MEXT, Japan World Premier International Research Center Initiative (WPI Initiative), MEXT, Japan RFBR[10-02-01315] RFBR PROSUL[490134/2006-8] PROSUL |
| Identificador |
NUCLEAR PHYSICS B, v.848, n.1, p.155-215, 2011 0550-3213 http://producao.usp.br/handle/BDPI/29264 10.1016/j.nuclphysb.2011.02.012 |
| Idioma(s) |
eng |
| Publicador |
ELSEVIER SCIENCE BV |
| Relação |
Nuclear Physics B |
| Direitos |
restrictedAccess Copyright ELSEVIER SCIENCE BV |
| Palavras-Chave | #AdS/CFT #String worldsheet theory #Pure spinor formalism #Deformation theory #SUPERGRAVITY #OPERATORS #DUALITY #Physics, Particles & Fields |
| Tipo |
article original article publishedVersion |
