CONICET | Buscador de Institutos y Recursos Humanos

We consider R and NS spectral flow sectors of type IIB superstring theory on AdS3× S3×T4 in the context of the AdS3/CFT2 correspondence. We present a derivation of thevertex operators creating spectral flow images of chiral primary states previously proposedin the literature. We compute spectral flow conserving three-point functions involving theseoperators on the sphere. Using the bulk-to-boundary dictionary, we compare the resultswith the corresponding correlators in the dual conformal field theory, the symmetric productorbifold of T4. In the limit of small string coupling, agreement is found in all the casesconsidered.