Measuring the Hubble constant with a sample of kilonovae

Kilonovae observations can be used to out constraints on the Hubble constant (H0). Here, the authors show H0 measurements by combining light curves of four short gamma-ray burts with GW170817 are about a factor of 2-3 more precise than the standard-siren measurements using only gravitational-waves.

Guardado en:

Detalles Bibliográficos
Autores principales:	Michael W. Coughlin, Sarah Antier, Tim Dietrich, Ryan J. Foley, Jack Heinzel, Mattia Bulla, Nelson Christensen, David A. Coulter, Lina Issa, Nandita Khetan
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/b1add878d9284675bd2674b4004eb31d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:b1add878d9284675bd2674b4004eb31d
record_format	dspace
spelling	oai:doaj.org-article:b1add878d9284675bd2674b4004eb31d2021-12-02T18:01:15ZMeasuring the Hubble constant with a sample of kilonovae10.1038/s41467-020-17998-52041-1723https://doaj.org/article/b1add878d9284675bd2674b4004eb31d2020-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17998-5https://doaj.org/toc/2041-1723Kilonovae observations can be used to out constraints on the Hubble constant (H0). Here, the authors show H0 measurements by combining light curves of four short gamma-ray burts with GW170817 are about a factor of 2-3 more precise than the standard-siren measurements using only gravitational-waves.Michael W. CoughlinSarah AntierTim DietrichRyan J. FoleyJack HeinzelMattia BullaNelson ChristensenDavid A. CoulterLina IssaNandita KhetanNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Michael W. Coughlin Sarah Antier Tim Dietrich Ryan J. Foley Jack Heinzel Mattia Bulla Nelson Christensen David A. Coulter Lina Issa Nandita Khetan Measuring the Hubble constant with a sample of kilonovae
description	Kilonovae observations can be used to out constraints on the Hubble constant (H0). Here, the authors show H0 measurements by combining light curves of four short gamma-ray burts with GW170817 are about a factor of 2-3 more precise than the standard-siren measurements using only gravitational-waves.
format	article
author	Michael W. Coughlin Sarah Antier Tim Dietrich Ryan J. Foley Jack Heinzel Mattia Bulla Nelson Christensen David A. Coulter Lina Issa Nandita Khetan
author_facet	Michael W. Coughlin Sarah Antier Tim Dietrich Ryan J. Foley Jack Heinzel Mattia Bulla Nelson Christensen David A. Coulter Lina Issa Nandita Khetan
author_sort	Michael W. Coughlin
title	Measuring the Hubble constant with a sample of kilonovae
title_short	Measuring the Hubble constant with a sample of kilonovae
title_full	Measuring the Hubble constant with a sample of kilonovae
title_fullStr	Measuring the Hubble constant with a sample of kilonovae
title_full_unstemmed	Measuring the Hubble constant with a sample of kilonovae
title_sort	measuring the hubble constant with a sample of kilonovae
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/b1add878d9284675bd2674b4004eb31d
work_keys_str_mv	AT michaelwcoughlin measuringthehubbleconstantwithasampleofkilonovae AT sarahantier measuringthehubbleconstantwithasampleofkilonovae AT timdietrich measuringthehubbleconstantwithasampleofkilonovae AT ryanjfoley measuringthehubbleconstantwithasampleofkilonovae AT jackheinzel measuringthehubbleconstantwithasampleofkilonovae AT mattiabulla measuringthehubbleconstantwithasampleofkilonovae AT nelsonchristensen measuringthehubbleconstantwithasampleofkilonovae AT davidacoulter measuringthehubbleconstantwithasampleofkilonovae AT linaissa measuringthehubbleconstantwithasampleofkilonovae AT nanditakhetan measuringthehubbleconstantwithasampleofkilonovae
_version_	1718379009198260224

Measuring the Hubble constant with a sample of kilonovae

Ejemplares similares