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How matter generates spatial curvature
Umeå University, Faculty of Science and Technology, Department of Physics.
2011 (English)In: International Journal of Modern Physics D, ISSN 0218-2718, Vol. 20, no 10, 1989-1994 p.Article in journal (Refereed) Published
Abstract [en]

We estimate the cosmological spatial curvature as generated by the actual matter content of the universe. The result is that the present day universe appears to be very nearly spatially flat due to the low density and the nonrelativistic peculiar velocities. The sign of the spatial curvature comes out as positive.

Place, publisher, year, edition, pages
Singapore: World Scientific, cop. , 2011. Vol. 20, no 10, 1989-1994 p.
Keyword [en]
Cosmology, spatial curvature
National Category
Astronomy, Astrophysics and Cosmology
URN: urn:nbn:se:umu:diva-48968DOI: 10.1142/S0218271811020068ISI: 000295277300028OAI: diva2:452686
Available from: 2011-10-31 Created: 2011-10-28 Last updated: 2011-12-12Bibliographically approved

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Samuelsson, Lars
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