Detection of anti-correlation of hot and cold baryons in galaxy clusters

Galaxy clusters contain vast amount of dark matter and baryonic matter. Here the authors show the observational detection of the anti-correlation of gas mass and stellar mass observables in the most massive galaxy clusters, indicating such clusters retain close to the cosmic mix of baryons and dark...

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Main Authors:	Arya Farahi, Sarah L. Mulroy, August E. Evrard, Graham P. Smith, Alexis Finoguenov, Hervé Bourdin, John E. Carlstrom, Chris P. Haines, Daniel P. Marrone, Rossella Martino, Pasquale Mazzotta, Christine O’Donnell, Nobuhiro Okabe
Format:	Article
Language:	English
Published:	Nature Publishing Group 2019-07-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-019-10471-y

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spelling	doaj-3eb77918f5484227839b9e9b5f7e48082021-05-11T12:39:26ZengNature Publishing GroupNature Communications2041-17232019-07-011011710.1038/s41467-019-10471-yDetection of anti-correlation of hot and cold baryons in galaxy clustersArya Farahi0Sarah L. Mulroy1August E. Evrard2Graham P. Smith3Alexis Finoguenov4Hervé Bourdin5John E. Carlstrom6Chris P. Haines7Daniel P. Marrone8Rossella Martino9Pasquale Mazzotta10Christine O’Donnell11Nobuhiro Okabe12Department of Physics, University of MichiganSchool of Physics and Astronomy, University of BirminghamDepartment of Physics, University of MichiganSchool of Physics and Astronomy, University of BirminghamDepartment of Physics, University of HelsinkiHarvard Smithsonian Centre for AstrophysicsKavli Institute for Cosmological Physics, Department of Astronomy and Astrophysics, University of ChicagoINAF - Osservatorio Astronomico di BreraSteward Observatory, University of ArizonaDipartimento di Fisica, Università degli Studi di Roma “Tor Vergata”Harvard Smithsonian Centre for AstrophysicsSteward Observatory, University of ArizonaDepartment of Physical Science, Hiroshima UniversityGalaxy clusters contain vast amount of dark matter and baryonic matter. Here the authors show the observational detection of the anti-correlation of gas mass and stellar mass observables in the most massive galaxy clusters, indicating such clusters retain close to the cosmic mix of baryons and dark matter.https://doi.org/10.1038/s41467-019-10471-y
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Arya Farahi Sarah L. Mulroy August E. Evrard Graham P. Smith Alexis Finoguenov Hervé Bourdin John E. Carlstrom Chris P. Haines Daniel P. Marrone Rossella Martino Pasquale Mazzotta Christine O’Donnell Nobuhiro Okabe
spellingShingle	Arya Farahi Sarah L. Mulroy August E. Evrard Graham P. Smith Alexis Finoguenov Hervé Bourdin John E. Carlstrom Chris P. Haines Daniel P. Marrone Rossella Martino Pasquale Mazzotta Christine O’Donnell Nobuhiro Okabe Detection of anti-correlation of hot and cold baryons in galaxy clusters Nature Communications
author_facet	Arya Farahi Sarah L. Mulroy August E. Evrard Graham P. Smith Alexis Finoguenov Hervé Bourdin John E. Carlstrom Chris P. Haines Daniel P. Marrone Rossella Martino Pasquale Mazzotta Christine O’Donnell Nobuhiro Okabe
author_sort	Arya Farahi
title	Detection of anti-correlation of hot and cold baryons in galaxy clusters
title_short	Detection of anti-correlation of hot and cold baryons in galaxy clusters
title_full	Detection of anti-correlation of hot and cold baryons in galaxy clusters
title_fullStr	Detection of anti-correlation of hot and cold baryons in galaxy clusters
title_full_unstemmed	Detection of anti-correlation of hot and cold baryons in galaxy clusters
title_sort	detection of anti-correlation of hot and cold baryons in galaxy clusters
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2019-07-01
description	Galaxy clusters contain vast amount of dark matter and baryonic matter. Here the authors show the observational detection of the anti-correlation of gas mass and stellar mass observables in the most massive galaxy clusters, indicating such clusters retain close to the cosmic mix of baryons and dark matter.
url	https://doi.org/10.1038/s41467-019-10471-y
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Detection of anti-correlation of hot and cold baryons in galaxy clusters

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