S'authentifier

Cosmological Frontiers in Fundamental Physics Triangular Conference : APC - Perimeter - Solvay 2021

25–28 mai 2021
Fuseau horaire Europe/Paris

Contact

Session

Second Session, Tuesday

25 mai 2021, 17:30

Présidents de session

Second Session, Tuesday: Second Session, Tuesday

  • Session Chair: Daniele Steer

Documents de présentation

Aucun document.

  1. 5. Overview of LIGO and Virgo observations during the science run O3a
    Prof. Eric Chassande-Mottin (CNRS AstroParticule et Cosmologie)
    25/05/2021 17:30

    Advanced LIGO and advanced Virgo conducted their third science run O3 between April 2019 and March 2020. So far, the observations of the first six months of O3 have been reported and published with the catalog GWTC-2.
    We will provide an overview of the contents of GWTC-2, which includes 39 candidate gravitational wave events associated with compact binary mergers.
    These observations give new...

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  2. 6. Detecting Gravitational Waves Using the public LIGO-VIRGO data: Doubling the sample of Binary Black Hole Mergers
    Prof. Barak Zackay (Weizmann Institute of Science)
    25/05/2021 18:10

    The LIGO-VIRGO data presents a magnificent opportunity for exploring the uncharted territory of binary compact objects.
    We have developed an independent analysis pipeline for analyzing the public LIGO-VIRGO data from the first two observing runs. We have developed several novel techniques, and revisited all the choices essential for such an analysis. The resulting improvement (comparing to...

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