Numerical black holes in Einstein-Maxwell-axion-dilaton gravity

ORAL

Abstract

We consider black holes in an alternative theory of gravity, namely Einstein-Maxwell-axion-dilaton theory. We numerically construct black holes within this theory and investigate short time stability. We also consider head-on mergers of these black holes and examine the remaining fields on the final object.

*We thank the National Science Foundation for funding under grants NSF-PHY 1912883 and NSF-PHY 2207615.

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Presenters

  • Eric W Hirschmann

    • Brigham Young University

Authors

  • Eric W Hirschmann

    • Brigham Young University

  • Andrew Carroll

    • Brigham Young University

  • Sebastian V Fallon

    • Cornell University

  • Hyun Lim

    • Los Alamos National Laboratory

  • David Van Komen

    • University of Utah