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Title:
Covariant Map between RNS and Pure Spinor Superstring Formalisms

Speaker:
Nathan Berkovits

Abstract:
A covariant map is found which relates the RNS and Pure Spinor BRST operators and vertex operators. Ramond vertex operators do not require spin fields and Ramond-Ramond backgrounds can be constructed. An argument is sketched for relating the amplitude prescriptions in the two superstring formalisms

Link:
http://scgp.stonybrook.edu/video_portal/video.php?id=991

Workshop:
Simons- Workshop: Aspects of Supergravity