The shape and the size of the Universe according to the Poincaré dodecahedral space hypothesis

Домашня сторінка
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Фізико-технічні та математичні науки
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Відділення фізики і астрономії
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Advances in Astronomy and Space Physics
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Advances in Astronomy and Space Physics, 2012, том 2
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Advances in Astronomy and Space Physics, 2012, вип. 1
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dc.contributor.author	Kazimierczak, T.A.
dc.date.accessioned	2017-06-04T18:37:25Z
dc.date.available	2017-06-04T18:37:25Z
dc.date.issued	2012
dc.identifier.citation	The shape and the size of the Universe according to the Poincaré dodecahedral space hypothesis / T.A. Kazimierczak // Advances in Astronomy and Space Physics. — 2012. — Т. 2., вип. 1. — С. 60-62. — Бібліогр.: 19 назв. — англ.	uk_UA
dc.identifier.issn	2227-1481
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/119173
dc.description.abstract	One of the best models of the Universe is the Poincaré Dodecahedral Space (PDS) model, which has the best fit to the data of the cosmic microwave background (CMB) sky maps from the Wilkinson Microwave Anisotropy Probe. The present work increased the falsifiability of the PDS model by finding a better estimate of the size of the Poincaré space using parameters previously found by Roukema et al. (2008). The improved size of Poincaréspace model is 18.2 ±0.5h⁻¹ Gpc for matter density parameter Ωm = 0.28 ± 0.02. This gives the lowest redshift of multiply imaged objects as z = 106 ± 18.	uk_UA
dc.description.sponsorship	The results are partly based on calculations made with Program Obliczen Wielkich Wyzwan nauki i techniki (POWIEW) computational resources (grant 87) at the Poznan Supercomputing and Networking Center (PCSS).	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Головна астрономічна обсерваторія НАН України	uk_UA
dc.relation.ispartof	Advances in Astronomy and Space Physics
dc.title	The shape and the size of the Universe according to the Poincaré dodecahedral space hypothesis	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA