Using supercluster geometry as a cosmological probe

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dc.creatorBasilakos, S.
dc.creatorKolokotronis, V.
dc.creatorPlionis, M.
dc.date2001-09-10
dc.date.accessioned2026-07-07T01:59:54Z
dc.date.available2026-07-07T01:59:54Z
dc.descriptionWe study the properties of superclusters detected in the Abell/ACO cluster catalogue. We identify the superclusters utilizing the `friend-of-friend' procedure, and then determine supercluster shapes by using the differential geometry approach. We find that the dominant supercluster morphological feature is filamentariness. We compare our Abell/ACO supercluster results with the corresponding ones generated from two different CDM cosmological models in order to investigate statistically which of the latter models best reproduces the observational results.
dc.description4 pages, 2 figures, to be puplished in the proceedings of the ''Sesto 2001-Tracing Cosmic Evolution with Galaxy Clusters'', Sesto 3-6 July 2001, Italy, eds, Stefano Borgani
dc.identifierhttps://arxiv.org/abs/astro-ph/0109153
dc.identifierhttp://arxiv.org/abs/astro-ph/0109153
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/3302
dc.subjectAstrophysics
dc.titleUsing supercluster geometry as a cosmological probe
dc.typetext

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