ITMP Seminar "Gauged supergravities: solutions with Killing tensor"

Dear Colleagues,

We are pleased to announce that the next ITMP seminar will be held on Wednesday, May 21, 18:00 (Moscow time). It will be organised via Zoom.

Speaker: Rostom Karsanov, MSU

Title: Gauged supergravities: solutions with Killing tensor

Abstract: In this talk, I will discuss the full integration of the stationary axisymmetric Einstein-Maxwell-dilaton-axion (EMDA) theory with and without potential using a recently proposed generalization of Carter's approach to spacetimes beyond type D, allowing the Killing tensor. Crucial to our construction is a new parametrization of the dilaton and axion fields based on the analyticity argument. We show that the general solution in the ungauged case is asymptotically locally flat and contains two more parameters compared to EMDA black holes previously obtained using Harrison transformations. In the gauged case, the general solution is asymptotically AdS and includes flat and hyperbolic topological solutions, as well as generalization of the Kerr-Sen-AdS metric with three additional parameters.

If you want to join the seminar online please register here before 18:00, May 21 here.

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