Quantum Gravity: Perturbations and Entropy

Presentations

• Abstract Withdrawn

  ORAL Withdrawn

  April 5, 2024, 4:30 PM – April 5, 2024, 4:42 PM

  View abstract →

• Nonlinear excitation of quasinormal modes for Kerr black holes

  ORAL

  April 5, 2024, 4:42 PM – April 5, 2024, 4:54 PM

  Presenters

  • Sizheng Ma

    Perimeter Institute for Theoretical Physics

  Authors

  • Sizheng Ma

    Perimeter Institute for Theoretical Physics

  • Huan Yang

    Perimeter Inst for Theo Phys

  View abstract →

• Constructing and Investigating Modified Black Hole Models with Quantum Corrections

  ORAL

  April 5, 2024, 4:54 PM – April 5, 2024, 5:06 PM

  Publication: Källan Berglund, Martin Bojowald, Manuel Diaz, Gianni Sims<br>Quasiclassical solutions for static quantum black holes<br>Phys. Rev. D 109, 024006, Published 3 January 2024<br>https://doi.org/10.1103/PhysRevD.109.024006 <br><br>Källan Berglund, Martin Bojowald, and Aurora Colter<br>Space-time superpositions as fluctuating geometries<br>Paper in progress. Preprint should be on ArXiv in early spring 2024<br><br>Källan Berglund, Martin Bojowald, and Allison Taylor Colarelli<br>Volumes of quantum-corrected black holes<br>Paper in progress. Preprint should be on ArXiv in early spring 2024

  Presenters

  • Källan Berglund

    Pennsylvania State University

  Authors

  • Källan Berglund

    Pennsylvania State University

  View abstract →

• Linearized gravitational perturbations of a Kerr black hole: explicit metric reconstruction

  ORAL

  April 5, 2024, 5:06 PM – April 5, 2024, 5:18 PM

  Publication: R. Berens, T. Gravely, and A. Lupsasca, "Linearized gravitational perturbations of a Kerr black hole: explicit metric reconstruction" (in preparation)

  Presenters

  • Roman Berens

    Vanderbilt Univeristy

  Authors

  • Roman Berens

    Vanderbilt Univeristy

  • Alex Lupsasca

    Vanderbilt University

  • Trevor Gravely

    Vanderbilt University

  View abstract →

• Determining the extremality of Reissner Nordstrom Black-Holes using late-time tails at null infinity.

  ORAL

  April 5, 2024, 5:18 PM – April 5, 2024, 5:30 PM

  Publication: Not Applicable

  Presenters

  • Som D Bishoyi

    University of Massachusetts Dartmouth

  Authors

  • Som D Bishoyi

    University of Massachusetts Dartmouth

  • Gaurav Khanna

    University of Rhode Island, Kingston, USA

  • Subir Sabharwal

    University of Rhode Island, Kingston, USA

  • Stefanos Aretakis

    University of Toronto, Canada

  View abstract →

• Exploring Sourced Carrollian Fluids through Black Holes

  ORAL

  April 5, 2024, 5:30 PM – April 5, 2024, 5:42 PM

  Presenters

  • Sercan Hüsnügil

    University of Waterloo

  Authors

  • Sercan Hüsnügil

    University of Waterloo

  • Luis R Lehner

    Perimeter Inst for Theo Phys

  View abstract →

• The Entropy of Dynamical Black Holes and the Second Law

  ORAL

  April 5, 2024, 5:42 PM – April 5, 2024, 5:54 PM

  Presenters

  • Victor G Zhang

    University of Chicago

  Authors

  • Victor G Zhang

    University of Chicago

  • Stefan Hollands

    University of Leipzig

  • Robert M Wald

    University of Chicago

  View abstract →

• The Average Null Energy Condition for Classical Dirac Fields

  ORAL

  April 5, 2024, 5:54 PM – April 5, 2024, 6:06 PM

  Presenters

  • Robert J Weinbaum

    University of Chicago

  Authors

  • Robert J Weinbaum

    University of Chicago

  View abstract →

• Locally accessible information of holographic states

  ORAL

  April 5, 2024, 6:06 PM – April 5, 2024, 6:18 PM

  Presenters

  • Takato Mori

    Perimeter Institute for Theoretical Physics, Yukawa Institute for Theoretical Physics

  Authors

  • Takato Mori

    Perimeter Institute for Theoretical Physics, Yukawa Institute for Theoretical Physics

  • Beni Yoshida

    Perimeter Institute for Theoretical Physics

  View abstract →