Supergravity Solutions with $Ad{S}_4$ from Non-Abelian T-Dualities

Leopoldo A. Pando Zayas, Vincent G. J. Rodgers, Catherine A. Whiting

We present a large class of new backgrounds that are solutions of type II supergravity with a warped AdS${}_4$ factor, non-trivial axion-dilaton, B-field, and three- and five-form…