Green-Schwarz Superstring on AdS3 * S3
Jaemo Park, Soo-Jong Rey

TL;DR
This paper constructs the Green-Schwarz superstring action for Type IIB strings on AdS3 x S3 using a coset superspace approach, emphasizing symplectically Majorana-Weyl spinors to facilitate symmetry proofs.
Contribution
It provides a new formulation of the superstring action on AdS3 x S3 that simplifies the proof of kappa-symmetry through the use of symplectically Majorana-Weyl spinors.
Findings
Constructed the superstring action on AdS3 x S3
Demonstrated easier proof of kappa-symmetry
Utilized symplectically Majorana-Weyl spinor formalism
Abstract
Green-Schwarz action of Type IIB string on is constructed via coset superspace approach. The construction relies exclusively on symplectically Majorana-Weyl spinor formalism, thus permitting it easier to prove -symmetry for on-shell Type IIB supergravity backgrounds.
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Taxonomy
TopicsBlack Holes and Theoretical Physics · Cosmology and Gravitation Theories · Quantum Chromodynamics and Particle Interactions
