Classical and Quantum Aspects of Black Holes

Presentations

• The Entropy of Dynamical Black Holes

  ORAL

  April 17, 2023, 2:30 PM – April 17, 2023, 2:42 PM

  Presenters

  • Victor G Zhang

    University of Chicago

  Authors

  • Victor G Zhang

    University of Chicago

  • Robert M Wald

    University of Chicago

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• Late time behaviors of quantized scalar fields in the Unruh state in two dimensional spacetimes

  ORAL

  April 17, 2023, 2:42 PM – April 17, 2023, 2:54 PM

  Publication: arXiv:2210.16397

  Presenters

  • Paul R Anderson

    Wake Forest University

  Authors

  • Paul R Anderson

    Wake Forest University

  • Shohreh Gholizadeh Siahmazgi

    Wake Forest University

  • Zachary P Scofield

    Wake Forest University

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• Spherically symmetric contribution to the stress-energy tensor for a quantum field in a collapsing null shell background

  ORAL

  April 17, 2023, 2:54 PM – April 17, 2023, 3:06 PM

  Presenters

  • Shohreh Gholizadeh Siahmazgi

    Wake Forest University

  Authors

  • Shohreh Gholizadeh Siahmazgi

    Wake Forest University

  • Paul R Anderson

    Wake Forest University

  • Alessandro Fabbri

    Universidad de Valencia-CSIC

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• Quantum Effects in 4D Schwarzschild-de Sitter Spacetime: Properties of the Hadamard Two-Point Function

  ORAL

  April 17, 2023, 3:06 PM – April 17, 2023, 3:18 PM

  Presenters

  • Ian M Newsome

    Wake Forest University

  Authors

  • Ian M Newsome

    Wake Forest University

  • Paul R Anderson

    Wake Forest University

  • Silvia Pla García

    King's College London

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• Negative-temperature Hawking radiation seen near the inner horizon, the outer horizon, and beyond

  ORAL

  April 17, 2023, 3:18 PM – April 17, 2023, 3:30 PM

  Publication: T. McMaken and A.J.S. Hamilton, "Hawking radiation inside a charged black hole", Phys. Rev. D, 2023 (in prep)

  Presenters

  • Tyler McMaken

    University of Colorado, Boulder

  Authors

  • Tyler McMaken

    University of Colorado, Boulder

  • Andrew J. S. Hamilton

    University of Colorado, Boulder

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• On the loop quantization of an interior black hole model

  ORAL

  April 17, 2023, 3:30 PM – April 17, 2023, 3:42 PM

  Publication: Beatriz Elizaga Navascués, Alejandro García-Quismondo, and Guillermo A. Mena Marugán, Hamiltonian formulation and loop quantization of a recent extension of the Kruskal spacetime, Phys. Rev. D 106, 043531 (2022)

  Presenters

  • Beatriz Elizaga Navascues

    Louisiana State University

  Authors

  • Beatriz Elizaga Navascues

    Louisiana State University

  • Alejandro García-Quismondo

    Spanish National Research Council (CSIC)

  • Guillermo A Mena Marugán

    Spanish National Research Council (CSIC)

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• Nonsingular Reissner-Nordström Anti-de Sitter Black Hole

  ORAL

  April 17, 2023, 3:42 PM – April 17, 2023, 3:54 PM

  Presenters

  • Raid M Suleiman

    Center for Astrophysics | Harvard & Smithsonian

  Authors

  • Raid M Suleiman

    Center for Astrophysics | Harvard & Smithsonian

  • Shanshan Rodriguez

    Grinnell College

  • Leo Rodriguez

    Grinnell College

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• The true bijection between quantum entropy and the mass associated with every gravitationally closed horizon.

  ORAL

  April 17, 2023, 3:54 PM – April 17, 2023, 4:06 PM

  Publication: none

  Presenters

  • Paul F Obrien

    none

  Authors

  • Paul F Obrien

    none

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