X-Ray Properties of three Clusters of Galaxies and their Implications for the Sunyaev-Zeldovich Effect

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dc.creatorThierbach, Michael
dc.creatorSchlickeiser, Reinhard
dc.creatorWielebinski, Richard
dc.date1997-10-06
dc.date.accessioned2026-07-07T02:24:26Z
dc.date.available2026-07-07T02:24:26Z
dc.descriptionWe present the preparation for an observation of the Sunyaev-Zeldovich (SZ) effect with the 100m telescope in Effelsberg. We calculate the expected diminution of the cosmic microwave background radiation (CMB) at radio wavelength towards a small sample of clusters of galaxies: A85, A665, and Cl0016+16. We obtain the required parameters from the X-ray analysis of ROSAT PSPC data of these clusters. We derive expected central diminutions ΔT_R,max of -(440\pm 180)μK for A665 and -(810\pm 680)μK for Cl0016+16. For the cluster A85 we find evidence for a cooling flow. The best candidate for a SZ measurement is the cluster 0016+16.
dc.description4 pages, LaTeX, 3 figures, uses epsfig.sty. To appear in Acta Cosmologica (proceedings of YERAC'97, Krakow, Poland)
dc.identifierhttps://arxiv.org/abs/astro-ph/9710058
dc.identifierhttp://arxiv.org/abs/astro-ph/9710058
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/11615
dc.subjectAstrophysics
dc.titleX-Ray Properties of three Clusters of Galaxies and their Implications for the Sunyaev-Zeldovich Effect
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