Yangian symmetry of string theory on AdS3 × S3 × S3 × S1 with mixed 3-form flux

We find the Yangian symmetry underlying the integrability of type IIB superstrings on AdS3×S3×S3×S1 with mixed Ramond–Ramond and Neveu–Schwarz–Neveu–Schwarz flux. The abstract commutation relations of the Yangian are formulated via RTT realisation, while its matrix realisation is in an evaluation re...

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Bibliographic Details
Main Author: Antonio Pittelli
Format: Article
Language:English
Published: Elsevier 2018-10-01
Series:Nuclear Physics B
Online Access:http://www.sciencedirect.com/science/article/pii/S0550321318302402