Year: 2025
Type: article
Abstract: A bstract A quantizable and manifestly PSU(1 , 1|2) × PSU(1 , 1|2)-invariant action for the superstring in AdS 3 × S 3 × T 4 with mixed NS-NS and R-R self-dual three-form flux is constructed, which is the analogue of the AdS 5 × S 5 pure spinor action for AdS 3 × S 3 . The model is then quantized and proven to be conformal invariant at the one-loop level. We conclude by showing how one can relate the supersymmetric description with the Berkovits-Vafa-Witten AdS 3 × S 3 worldsheet action with mixed flux.
Source: Journal of High Energy Physics
Author: Cassiano A. Daniel
Institution: Universidade Estadual Paulista (Unesp)
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4409343828