AdS2 solutions and their massive IIA origin

Authors: Giuseppe Dibitetto and Nicolò Petri Preprint number: UUITP-55/18 We consider warped AdS2 x M4 backgrounds within F(4) gauged supergravity in six dimensions. In particular, we are able to find supersymmetric solutions of the aforementioned type characterized by AdS6 asymptotics and an M4 given by a three-sphere warped over a segment. Subsequently, we provide the 10D uplift of the solutions to massive type IIA supergravity, where the geometry is AdS2 x S3 x S3 warped over a strip. Finally we construct the brane intersection underlying one of these supergravity backgrounds. The explicit setup involves D0 - F1 - D4 bound state intersecting a D4 - D8 system.