Gravitational Wave Sources and Populations I

Presentations

• Nonparametric analysis of astrophysical correlations in the binary black hole population observed with LIGO--Virgo--KAGRA

  ORAL

  March 18, 2025, 10:45 AM – March 18, 2025, 10:57 AM

  Publication: J. Heinzel, M. Mould, and S. Vitale, (2024), arXiv:2406.16844 [astro-ph.HE]
  J. Heinzel, M. Mould, S. Alvarez-L´opez, and S. Vitale, (2024), arXiv:2406.16813 [astro-ph.HE].

  Presenters

  • Jack Heinzel

    • Massachusetts Institute of Technology

  Authors

  • Jack Heinzel

    • Massachusetts Institute of Technology

  • Matthew Mould

    • LIGO Laboratory, MIT

  • Sofía Álvarez López

    • Massachusetts Institute of Technology

  • Salvatore Vitale

    • Massachusetts Institute of Technology

  View abstract →

• Measuring correlations in realistic astrophysical populations of gravitational-wave sources with PixelPop

  ORAL

  March 18, 2025, 10:57 AM – March 18, 2025, 11:09 AM

  Publication: Planned publications:
  1. Alvarez-Lopez, S., Heinzel, J., Mould, M., Vitale, S. "Measuring correlations in realistic astrophysical populations of gravitational-wave sources with PixelPop". In prep.

  Presenters

  • Sofía Álvarez López

    • Massachusetts Institute of Technology

  Authors

  • Sofía Álvarez López

    • Massachusetts Institute of Technology

  • Jack Heinzel

    • Massachusetts Institute of Technology

  • Matthew Mould

    • LIGO Laboratory, MIT

  • Salvatore Vitale

    • Massachusetts Institute of Technology

  View abstract →

• Simulating the recovery of tidal parameters from neutron-star mergers with future ground-based gravitational-wave detectors

  ORAL

  March 18, 2025, 11:09 AM – March 18, 2025, 11:21 AM

  Presenters

  • Emily Wuchner

    • California State University, Fullerton

  Authors

  • Emily Wuchner

    • California State University, Fullerton

  • Jocelyn S Read

    • California State University, Fullerton

  • Sunny Ng

    • California State University, Fullerton

  • Lami Shetu Suleiman

    • California State University, Fullerton

  • Philippe Landry

    • Canadian Institute for Theoretical Astrophysics (CITA

  View abstract →

• Studying binary BHs formation channels with Gaussianised correlations

  ORAL

  March 18, 2025, 11:21 AM – March 18, 2025, 11:33 AM

  Presenters

  • Marios Kalomenopoulos

    • University of Nevada, Las Vegas

  Authors

  • Marios Kalomenopoulos

    • University of Nevada, Las Vegas

  • Carl-Johan O Haster

    • University of Nevada, Las Vegas

  • Thomas A Callister

    • University of Chicago

  View abstract →

• Developing Better Posterior Predictive Checks for Gravitational-wave Population Analyses

  ORAL

  March 18, 2025, 11:33 AM – March 18, 2025, 11:45 AM

  Presenters

  • Simona J Miller

    • LIGO Laboratory, Caltech

  Authors

  • Simona J Miller

    • LIGO Laboratory, Caltech

  • Sophia Winney

    • University of Chicago

  • Katerina Chatziioannou

    • Caltech

  • Patrick Meyers

    • Caltech

  View abstract →

• Systematic biases from the exclusion of higher harmonics in parameter estimation on massive LISA binaries

  ORAL

  March 18, 2025, 11:45 AM – March 18, 2025, 11:57 AM

  Publication: S. Yi, S. Marsat, E. Berti, F. Iacovelli, D. Wadekar, "Systematic biases from the exclusion of higher harmonics in parameter estimation on massive LISA binaries", in prep.

  Presenters

  • Sophia Yi

    • Johns Hopkins University

  Authors

  • Sophia Yi

    • Johns Hopkins University

  • Sylvain Marsat

    • Université de Toulouse

  • Emanuele Berti

    • Johns Hopkins University

  • Francesco Iacovelli

    • Johns Hopkins University

  • Digvijay S Wadekar

    • Johns Hopkins University

  View abstract →

• Lucky Strikes: Unraveling the asymmetric origins of GW190814 through binary field evolution

  ORAL

  March 18, 2025, 11:57 AM – March 18, 2025, 12:09 PM

  Presenters

  • Ignacio Magana Hernandez

    • Carnegie Mellon University

  Authors

  • Ignacio Magana Hernandez

    • Carnegie Mellon University

  • Katie Breivik

    • Carnegie Mellon University

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• CMB and energy conservation limits on nanohertz gravitational waves

  ORAL

  March 18, 2025, 12:09 PM – March 18, 2025, 12:21 PM

  Publication: https://doi.org/10.48550/arXiv.2409.15572

  Presenters

  • David Charlton Wright

    • Oregon State University

  Authors

  • David Charlton Wright

    • Oregon State University

  • Jeffrey S Hazboun

    • Oregon State University

  • Tom Giblin

    • Kenyon College
    • Kenyon Coll

  View abstract →