String amplitudes in the Hpp-wave limit of AdS3xS3 - Archive ouverte HAL
Article Dans Une Revue Journal of High Energy Physics Année : 2004

String amplitudes in the Hpp-wave limit of AdS3xS3

M. Bianchi
  • Fonction : Auteur
E. Kiritsis
O. Zapata
  • Fonction : Auteur

Résumé

We compute string amplitudes on pp-waves supported by NS-NS 3-form fluxes and arising in the Penrose limit of AdS3xS3xM. We clarify the role of the non-chiral accidental SU(2) symmetry of the background. We comment on the extension of our results to the superstring and propose a holographic formula in the BMN limit of the AdS3/CFT2 correspondence valid for any correlator.

Dates et versions

hal-00171874 , version 1 (13-09-2007)

Identifiants

Citer

M. Bianchi, G. d'Appollonio, E. Kiritsis, O. Zapata. String amplitudes in the Hpp-wave limit of AdS3xS3. Journal of High Energy Physics, 2004, 0404, pp.074. ⟨hal-00171874⟩
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