Gauged supergravities: Solutions with a Killing tensor

We perform 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. 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 anti--Sitter (AdS) and includes flat and hyperbolic topological solutions, as well as generalization of the Kerr-Sen-AdS metric with three additional parameters. Our approach can be applied to more general four-dimensional ungauged and gauged supergravities.

Authors

Publication Details

Journal
Physical review. D/Physical review. D.
Published
2025-05-05
DOI
https://doi.org/10.1103/physrevd.111.104011
Citations
2
Primary Topic
Black Holes and Theoretical Physics
Type
article
Field-Weighted Citation Impact
3.74

Funders

Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Gauged supergravities: Solutions with a Killing tensor

D.V. Gal’tsov, Rostom Karsanov
2 citations
Physical review. D/Physical review. D.
Black Holes and Theoretical Physics
3.74
article

Gauged supergravities: Solutions with a Killing tensor

D.V. Gal’tsov, Rostom Karsanov
article en
2 citations

Abstract

We perform 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. 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 anti--Sitter (AdS) and includes flat and hyperbolic topological solutions, as well as generalization of the Kerr-Sen-AdS metric with three additional parameters. Our approach can be applied to more general four-dimensional ungauged and gauged supergravities.

Physical review. D/Physical review. D.Vol. 111(10)
Foundation for the Advancement of Theoretical Physics and Mathematics
Openalex Percentile: Top 8%
Black Holes and Theoretical Physics
3.74
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.