Cosmological number density n(z) in depth z from p(V/Vm) distribution

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dc.creatorBanhatti, Dilip G.
dc.date2009-03-14
dc.date.accessioned2026-07-07T12:52:43Z
dc.date.available2026-07-07T12:52:43Z
dc.descriptionUsing distribution p(V/Vm) of V/Vm rather than just mean <V/Vm> in V/Vm-test leads directly to cosmological number density n(z). Calculation of n(z) from p(V/Vm) is illustrated using best sample (of 76 quasars) available in 1981, when method was developed. This is only illustrative, sample being too small for any meaningful results. Keywords: V/Vm . luminosity volume . cosmological number density . V/Vm distribution
dc.description2 pages, 2 tables, briefest version for Proceedings of 27th Meeting of Astronomical Society of India, Bangaluru, 18-20th February 2009
dc.identifierhttps://arxiv.org/abs/0903.2549
dc.identifierhttp://arxiv.org/abs/0903.2549
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/223384
dc.subjectCosmology and Nongalactic Astrophysics
dc.subjectInstrumentation and Methods for Astrophysics
dc.titleCosmological number density n(z) in depth z from p(V/Vm) distribution
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