Mass Estimation of Merging Galaxy Clusters
Mass Estimation of Merging Galaxy Clusters
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
We investigate the impact of mergers on the mass estimation of galaxy clusters using \(N\)-body + hydrodynamical simulation data. We estimate virial mass from these data and compare it with real mass. When the smaller subcluster's mass is larger than a quarter of that of the larger one, virial mass can be larger than twice of the real mass. The res...
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Full title
Mass Estimation of Merging Galaxy Clusters
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TN_cdi_proquest_journals_2082467596
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2082467596
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1004.3322
