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Communication Dans Un Congrès Année : 2022

Implications for cosmology following recent gravitational wave observations

Résumé

Standard sirens are a central paradigm in gravitational-wave (GW) cosmology.From the GW signature detected from compact binary mergers, it is possible todirectly measure the luminosity distance of the source, and if additionalinformation on the source redshift is provided, a measurement of thecosmological expansion can be performed. In this article, I will provide anintuitive introduction to current analysis methods for GW standard sirencosmology. I will also present the most recent results on cosmology using thelatest LIGO-Virgo-KAGRA GW events.
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Dates et versions

hal-04117270 , version 1 (05-06-2023)

Identifiants

  • HAL Id : hal-04117270 , version 1
  • INSPIRE : 2665197

Citer

S Mastrogiovanni. Implications for cosmology following recent gravitational wave observations. Vulcano Workshop 2022 : Frontier Objects in Astrophysics and Particle Physics (FOAPP), Sep 2022, Tuscany, Italy. pp.27-44. ⟨hal-04117270⟩
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