article
Notes on β-deformations of the pure spinor superstring in AdS5 x S5
Registro en:
0550-3213
10.1016/j.nuclphysb.2011.02.012
Autor
Rivellesa, Victor O.
Bedoya, Oscar A
Beviláqua, Leandro Ibiapina
Mikhailov, Andrei
Resumen
We study the properties of the vertex operator for the β-deformation of the superstring in in the pure spinor formalism. We discuss the action of supersymmetry on the infinitesimal β-deformation, the application of the homological perturbation theory, and the relation between the worldsheet description and the spacetime supergravity description