Quantum Gravity II

Presentations

• The S-matrix and Infrared Divergences in Quantum Gravity

  ORAL

  April 17, 2021, 3:45 PM – April 17, 2021, 3:57 PM

  Authors

  • Gautam Satishchandran

    • University of Chicago

  • Robert Wald

    • University of Chicago

  View abstract →

• Asymptotic quantum fields at spatial infinity

  ORAL

  April 17, 2021, 3:57 PM – April 17, 2021, 4:09 PM

  Authors

  • Kartik Prabhu

    • University of California Santa Barbara

  • Gautam Satishchandran

    • University of Chicago

  View abstract →

• Anomalies in the CMB from a cosmic bounce

  ORAL

  April 17, 2021, 4:09 PM – April 17, 2021, 4:21 PM

  Authors

  • Dimitrios Kranas

    • Department of Physics and Astronomy, Louisiana State University, Baton Rouge, LA 70803, U.S.A.

  • Ivan Agullo

    • Department of Physics and Astronomy, Louisiana State University, Baton Rouge, LA 70803, U.S.A.
    • Louisiana State University

  • Vijayakumar Sreenath

    • Department of Physics, National Institute of Technology Karnataka, Surathkal, Mangalore 575025, India.

  View abstract →

• Holography Abhors Visible Trapped Surfaces

  ORAL

  April 17, 2021, 4:21 PM – April 17, 2021, 4:33 PM

  Authors

  • Aasmund Folkestad

    • Massachusetts Institute of Technology MIT

  • Netta Engelhardt

    • Massachusetts Institute of Technology MIT

  View abstract →

• Effective Spin Foam Models for Four-Dimensional Quantum Gravity and Their Dynamics

  ORAL

  April 17, 2021, 4:33 PM – April 17, 2021, 4:45 PM

  Authors

  • Hal Haggard

    • Bard College

  • Seth Asante

    • Perimeter Institute for Theoretical Physics

  • Bianca Dittrich

    • Perimeter Institute for Theoretical Physics

  View abstract →

• Reconciling a quantum gravity minimal length with lack of photon dispersion

  ORAL

  April 17, 2021, 4:45 PM – April 17, 2021, 4:57 PM

  Authors

  • Douglas Singleton

    • California State University, Fresno

  • Michael Bishop

    • California State University, Fresno

  • Joey Contreras

    • California State University, Fresno

  • Jaeyeong Lee

    • California State University, Fresno

  View abstract →

• Bohmian Quantum Gravity

  ORAL

  April 17, 2021, 4:57 PM – April 17, 2021, 5:09 PM

  Authors

  • Thomas Andersen

    • Univ of Guelph

  View abstract →

• Discrete gravity from effective spin foam models

  ORAL

  April 17, 2021, 5:09 PM – April 17, 2021, 5:21 PM

  Authors

  • Seth Asante

    • Perimeter Institute

  • Bianca Dittrich

    • Perimeter Institute

  • Hal Haggard

    • Bard College

  View abstract →