Astrophysics with Gravitational Waves: Propagation Effects

Presentations

• Propagation of Gravitational Waves in an Inhomogeneous Universe

  ORAL

  April 12, 2022, 1:30 PM – April 12, 2022, 1:42 PM

  Presenters

  • Jared Fier

    Baylor University

  Authors

  • Jared Fier

    Baylor University

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• A Catalog of Dark Matter Spike Distributions: Effect on Gravitational Waves and their Detectability

  ORAL

  April 12, 2022, 1:42 PM – April 12, 2022, 1:54 PM

  Publication: paper in preparation, will be submitted to the arxiv

  Presenters

  • Nicholas Speeney

    Johns Hopkins University

  Authors

  • Nicholas Speeney

    Johns Hopkins University

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• Latest results from the search for lensing signatures in gravitational-wave observations

  ORAL

  April 12, 2022, 1:54 PM – April 12, 2022, 2:06 PM

  Publication: 1. Search for Lensing Signatures in the Gravitational-Wave Observations from the First Half of LIGO–Virgo's Third Observing Run, LIGO Scientific and VIRGO Collaborations • R. Abbott (LIGO Lab., Caltech) et al., e-Print: 2105.06384 [gr-qc], DOI: 10.3847/1538-4357/ac23db, Published in: Astrophys.J. 923 (2021) 1, 14<br><br>2. Search for lensing signatures in the gravitational-wave observations from LIGO-Virgo's third observing run (Planned paper), LIGO Scientific and VIRGO Collaborations • R. Abbott (LIGO Lab., Caltech) et al.

  Presenters

  • Ka Yue Alvin Li

    LIGO Laboratory, Caltech

  Authors

  • Ka Yue Alvin Li

    LIGO Laboratory, Caltech

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• Astrophysically-Informed Search of Strongly-Lensed Gravitational-Wave Transients from GWTC-1

  ORAL

  April 12, 2022, 2:06 PM – April 12, 2022, 2:18 PM

  Publication: Planned paper/paper to be submitted: Astrophysically-Informed Search of Strongly-Lensed Gravitational-Wave Transients from GWTC-1

  Presenters

  • Rico Ka Lok Lo

    LIGO Laboratory, Caltech

  Authors

  • Rico Ka Lok Lo

    LIGO Laboratory, Caltech

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• Identifying multiple images in strongly lensed gravitational wave sources

  ORAL

  April 12, 2022, 2:18 PM – April 12, 2022, 2:30 PM

  Presenters

  • Saif Ali

    University of Texas at Dallas

  Authors

  • Saif Ali

    University of Texas at Dallas

  • Evangelos Stoikos

    University of Texas at Dallas

  • Lindsay King

    University of Texas at Dallas

  • Michael Kesden

    University of Texas at Dallas

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• Lensing or luck? False alarm probabilities for gravitational lensing of gravitational waves

  ORAL

  April 12, 2022, 2:30 PM – April 12, 2022, 2:42 PM

  Publication: Çalışkan, M., Ezquiaga, J. M., Hannuksela, O. A., and Holz, D. Lensing or luck? False alarm probabilities for gravitational lensing of gravitational waves. (In prep.)

  Presenters

  • Mesut Caliskan

    Johns Hopkins University

  Authors

  • Mesut Caliskan

    Johns Hopkins University

  • Jose Maria Ezquiaga

    University of Chicago

  • Otto A Hannuksela

    The Chinese University of Hong Kong

  • Daniel Holz

    University of Chicago

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• Detection Prospects for Retrolensing Gravitational Wave Images in Hierarchical Triple Systems

  ORAL

  April 12, 2022, 2:42 PM – April 12, 2022, 2:54 PM

  Presenters

  • Yijun Wang

    Caltech

  Authors

  • Yijun Wang

    Caltech

  • Yanbei Chen

    Caltech

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• The detection and parameter estimation challenges of Type-II lensed binary black hole signals

  ORAL

  April 12, 2022, 2:54 PM – April 12, 2022, 3:06 PM

  Presenters

  • Ajit K Mehta

    Max Planck Institute for Gravitational P

  Authors

  • Ajit K Mehta

    Max Planck Institute for Gravitational P

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