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Clusters of galaxies: a fundamental pillar of cosmology

dc.contributor.authorCastillo-Morales, A.
dc.contributor.authorSchindler, S.
dc.date.accessioned2013-11-06T12:13:00Z
dc.date.available2013-11-06T12:13:00Z
dc.date.issued2003
dc.identifier.citationCastillo-Morales, A.; Schindler, S. Clusters of galaxies: a fundamental pillar of cosmology. In: Vulcano Workshop 2002 "Frontier objects in astrophysics and particle physics". [http://hdl.handle.net/10481/29039]es_ES
dc.identifier.urihttp://hdl.handle.net/10481/29039
dc.descriptionVulcano Workshop 2002: "Frontier objects in astrophysics and particle physics", in Vulcano (Italy) 20-25 may 2002.es_ES
dc.description.abstractClusters of galaxies are used in a variety of ways to do cosmology. Some of them are presented here. Their X-ray emitting gas allows us to determine the baryon fraction, dark matter distribution and the matter density Ωm of the universe. Another interesting component is relativistic particles whose radio emission provide the measure of the magnetic fields (≈μG) in the intra-cluster medium (ICM). The observation of distant clusters of galaxies is also important for cosmology. In particular the new X-ray satellites CHANDRA and XMM yield exciting new results for galaxy cluster physics and cosmology.es_ES
dc.language.isoenges_ES
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivs 3.0 Licensees_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es_ES
dc.subjectGalaxies es_ES
dc.subjectClusterses_ES
dc.subjectX-rayes_ES
dc.subjectCHANDRAes_ES
dc.titleClusters of galaxies: a fundamental pillar of cosmologyes_ES
dc.typeconference outputes_ES
dc.rights.accessRightsopen accesses_ES


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