Gravitational-Wave Astronomy

Presentations

• Low-frequency Gravitational Waves from Massive Black Hole Binaries

  ORAL

  April 15, 2023, 3:45 PM – April 15, 2023, 3:57 PM

  Publication: the Astrophysics of NANOGrav's 15yr data, the NANOGrav collaboration, in prep.

  Presenters

  • Luke Z Kelley

    • University of California Berkeley
    • University of California at Berkeley
    • University of California, Berkeley

  Authors

  • Luke Z Kelley

    • University of California Berkeley
    • University of California at Berkeley
    • University of California, Berkeley

  View abstract →

• Future Prospects for Spectral Characterisation of the Gravitational Wave Background with Pulsar Timing Arrays

  ORAL

  April 15, 2023, 3:57 PM – April 15, 2023, 4:09 PM

  Publication: W. G. Lamb, S. R. Taylor & X. Siemens 2023 (in prep.)

  Presenters

  • William Lamb

    • Vanderbilt University

  Authors

  • William Lamb

    • Vanderbilt University

  • Stephen R Taylor

    • Vanderbilt University

  • Xavier Siemens

    • Oregon State University

  View abstract →

• Characterizing LISA-band gravitational-wave signals from eccentric compact binaries orbiting a supermassive black hole

  ORAL

  April 15, 2023, 4:09 PM – April 15, 2023, 4:21 PM

  Presenters

  • Alan M Knee

    • University of British Columbia

  Authors

  • Alan M Knee

    • University of British Columbia

  • Jessica McIver

    • University of British Columbia

  • Smadar Naoz

    • UCLA

  • Bao-Minh Hoang

    • UCLA

  • Isobel M Romero-Shaw

    • University of Cambridge
    • Cambridge University

  View abstract →

• Multimessenger Cocoons in Dying Stars: New LIGO-Detectable Gravitational Wave Sources

  ORAL

  April 15, 2023, 4:21 PM – April 15, 2023, 4:33 PM

  Presenters

  • Ore Gottlieb

    • Northwestern University

  Authors

  • Ore Gottlieb

    • Northwestern University

  • Hiroki Nagakura

    • Division of Science, National Astronomical Observatory of Japan

  • Alexander Tchekhovskoy

    • Northwestern University

  • Priyamvada Natarajan

    • Yale University

  • Enrico Ramirez-Ruiz

    • University of California, Santa Cruz

  • Jonatan Jacquemin-Ide

    • Northwestern University

  • Nick Kaaz

    • Northwestern University

  • Vicky Kalogera

    • Northwestern University

  View abstract →

• Dropping Anchor: Understanding the Populations of Binary Black Holes with Random and Aligned Spin Orientations

  ORAL

  April 15, 2023, 4:33 PM – April 15, 2023, 4:45 PM

  Presenters

  • Vishal Baibhav

    • CIERA, Northwestern University

  Authors

  • Vishal Baibhav

    • CIERA, Northwestern University

  • Zoheyr Doctor

    • Northwestern University

  • Vicky Kalogera

    • Northwestern University

  View abstract →

• Subtracting Compact Binary Foregrounds to Search for Subdominant Gravitational-Wave Backgrounds in Next-Generation Ground-Based Observatories

  ORAL

  April 15, 2023, 4:45 PM – April 15, 2023, 4:57 PM

  Publication: https://arxiv.org/abs/2209.01221
  https://arxiv.org/abs/2209.01310

  Presenters

  • Bei Zhou

    • Johns Hopkins University

  Authors

  • Bei Zhou

    • Johns Hopkins University

  • Luca Reali

    • Johns Hopkins University

  • Emanuele Berti

    • Johns Hopkins University

  • Mesut Çaliskan

    • Johns Hopkins University

  • Cyril Creque-Sarbinowski

    • Flatiron Institute

  • Marc P Kamionkowski

    • Johns Hopkins University

  • Bangalore S Sathyaprakash

    • Pennsylvania State University

  View abstract →

• The landscape of stellar mass black hole spectroscopy with the Einstein Telescope and Cosmic Explorer

  ORAL

  April 15, 2023, 4:57 PM – April 15, 2023, 5:09 PM

  Presenters

  • Costantino Pacilio

    • University of Milan, Bicocca

  Authors

  • Costantino Pacilio

    • University of Milan, Bicocca

  View abstract →

• Effect of magnetization at late times on PPI-saturated self-gravitating accretion disks: simulations in full GR

  ORAL

  April 15, 2023, 5:09 PM – April 15, 2023, 5:21 PM

  Presenters

  • Erik K Wessel

    • University of Arizona

  Authors

  • Erik K Wessel

    • University of Arizona

  • Vasileios Paschalidis

    • University of Arizona

  • Antonios Tsokaros

    • University of Illinois at Urbana-Champai

  • Milton Ruiz

    • University of Illinois at Urbana-Champaign

  • Stuart L Shapiro

    • University of Illinois at Urbana-Champaign

  View abstract →