On the Determination of the Mean Cosmic Matter Density and the Amplitude of Density Fluctuations

Simple item page
dc.creatorReiprich, Thomas H.
dc.date2002-07-02
dc.date.accessioned2026-07-07T02:04:09Z
dc.date.available2026-07-07T02:04:09Z
dc.descriptionThe cosmological implications from a new estimate of the local X-ray galaxy cluster abundance are summarized. The results are then compared to independent observations. It is suggested that `low' values for the mean cosmic matter density and the amplitude of mass density fluctuations currently do not appear unreasonable observationally.
dc.description6 pages; to be published in the Proceedings of the Conference on Matter and Energy in Clusters of Galaxies, Chung-Li (2002), editors: S. Bowyer and C.-Y. Hwang; also available at http://www.reiprich.net
dc.identifierhttps://arxiv.org/abs/astro-ph/0207071
dc.identifierhttp://arxiv.org/abs/astro-ph/0207071
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/4640
dc.subjectAstrophysics
dc.titleOn the Determination of the Mean Cosmic Matter Density and the Amplitude of Density Fluctuations
dc.typetext

Files

Collections

arXiv