4 papers
Localizing punctures in M-theory
Christopher Couzens, Alice Lüscher, James Sparks
We use equivariant localization and holography to study four-dimensional superconformal field theories arising from M5-branes wrapped on a punctured Riemann surface…
Sasaki-Einstein Geometry, GK Geometry and the AdS/CFT correspondence
Jerome P. Gauntlett, Dario Martelli, James Sparks
We review various aspects of Sasaki-Einstein and GK geometry, emphasising their similarities, interconnections and significance for the AdS/CFT correspondence. In particular, we hi…
Localizing Romans supergravity
Christopher Couzens, Carolina Matte Gregory, Davide Muniz +2
We derive a general formula for the on-shell action of six-dimensional Euclidean Romans supergravity using equivariant localization. Our results are obtained without the need for s…
Equivariant localization for gauged supergravity
Pietro Benetti Genolini, Jerome P. Gauntlett, Yusheng Jiao +2
We consider supersymmetric solutions of , Euclidean gauged supergravity coupled to an arbitrary number of vector multiplets. Such solutions admit an R-symmetry…