Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/69447
- Title:
- One-loop conformal invariance of the type II pure spinor superstring in a curved background
- Universidade Estadual Paulista (UNESP)
- Universidad Andres Bello
- 1029-8479
- We compute the one-loop beta functions for the Type II superstring using the pure spinor formalism in a generic supergravity background. It is known that the classical pure spinor BRST symmetry puts the background fields on-shell. In this paper we show that the one-loop beta functions vanish as a consequence of the classical BRST symmetry of the action. © SISSA 2007.
- 1-Jan-2007
- Journal of High Energy Physics, v. 2007, n. 1, 2007.
- Anomalies in field and string theories
- Conformal field models in string theory
- http://dx.doi.org/10.1088/1126-6708/2007/01/042
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/69447
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