Gravitational Memory and Ringdown

Presentations

• Infrared Finite Scattering Theory in QFT and Quantum Gravity

  ORAL

  April 11, 2022, 1:30 PM – April 11, 2022, 1:42 PM

  Publication: K. Prabhu, G. Satishchandran and R. M. Wald, "Infrared Finite Scattering Theory in QFT and Quantum Gravity"

  Presenters

  • Gautam Satishchandran

    University of Chicago

  Authors

  • Gautam Satishchandran

    University of Chicago

  • Robert D Wald

    University of Chicago

  • Kartik Prabhu

    Cornell University

  View abstract →

• Angular momentum, BMS charges, twistors and scattering

  ORAL

  April 11, 2022, 1:42 PM – April 11, 2022, 1:54 PM

  Publication: [1] Helfer, A. D. Class. Quantum Grav. 38 (2021) 12LT01, arxiv:2105.11623<br><br>[2] Helfer, A. D. PRD 104, 104053 (2021), arxiv:2110.00140<br><br>

  Presenters

  • Adam D Helfer

    University of Missouri

  Authors

  • Adam D Helfer

    University of Missouri

  View abstract →

• Forecasting the detection of gravitational wave memory by current and future gravitational wave detectors

  ORAL

  April 11, 2022, 1:54 PM – April 11, 2022, 2:06 PM

  Presenters

  • Alexander M Grant

    University of Virginia

  Authors

  • Alexander M Grant

    University of Virginia

  • David A Nichols

    University of Virginia, Univ of Virginia

  View abstract →

• Waveform models for the gravitational-wave memory effect

  ORAL

  April 11, 2022, 2:06 PM – April 11, 2022, 2:18 PM

  Presenters

  • Arwa Z Elhashash

    University of Virginia

  Authors

  • Arwa Z Elhashash

    University of Virginia

  • David A Nichols

    University of Virginia, Univ of Virginia

  View abstract →

• The Importance of BMS Frames for Gravitational Wave Modeling

  ORAL

  April 11, 2022, 2:18 PM – April 11, 2022, 2:30 PM

  Presenters

  • Keefe Mitman

    Caltech

  Authors

  • Keefe Mitman

    Caltech

  • Leo C Stein

    University of Mississippi

  • Neev Khera

    Pennsylvania State University

  • Lorena Magaña Zertuche

    University of Mississippi

  View abstract →

• High Precision Multimode Ringdown Fitting

  ORAL

  April 11, 2022, 2:30 PM – April 11, 2022, 2:42 PM

  Publication: arXiv:2110.15922 [gr-qc]

  Presenters

  • Lorena Magaña Zertuche

    University of Mississippi

  Authors

  • Lorena Magaña Zertuche

    University of Mississippi

  • Keefe Mitman

    Caltech

  • Neev Khera

    Pennsylvania State University

  • Leo C Stein

    University of Mississippi

  View abstract →

• Gravitational wave tomography: the ringdown regime

  ORAL

  April 11, 2022, 2:42 PM – April 11, 2022, 2:54 PM

  Presenters

  • Neev Khera

    Pennsylvania State University

  Authors

  • Neev Khera

    Pennsylvania State University

  • Abhay V Ashtekar

    Pennsylvania State University

  View abstract →

• Angular emission patterns of remnant black holes

  ORAL

  April 11, 2022, 2:54 PM – April 11, 2022, 3:06 PM

  Publication: https://arxiv.org/abs/2110.03116 (PRD accepted)

  Presenters

  • Xiang Li

    Caltech

  Authors

  • Xiang Li

    Caltech

  • Ling Sun

    ANU, Australian Natl Univ, Australian National Univ

  • Rico Ka Lok Lo

    LIGO Laboratory, Caltech

  • Ethan Payne

    LIGO Laboratory, Caltech, Caltech

  • Yanbei Chen

    Caltech

  View abstract →

• Multimode Kerr Ringdown Fitting for Precessing BBH Mergers

  ORAL

  April 11, 2022, 3:06 PM – April 11, 2022, 3:18 PM

  Presenters

  • Leda Gao

    Wake Forest University

  Authors

  • Leda Gao

    Wake Forest University

  • Gregory B Cook

    Wake Forest Univ

  View abstract →