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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/65400
Title: 
On closed Einstein-de Sitter universes
Author(s): 
Institution: 
Universidade Estadual Paulista (UNESP)
ISSN: 
0375-9601
Abstract: 
We briefly summarize the idea of cosmological models with compact, flat spatial sections. It has been suggested that, because of the COBE satellite's maps of the microwave background, such models cannot be small in the sense of Ellis, and hence are no longer interesting. Here we use the method of cosmic crystallography by Lehoucq et al. to show that these models are physically meaningful even if the size of the spatial sections is of the same order of magnitude as the radius of the observational horizon. © 1998 Elsevier Science B.V.
Issue Date: 
9-Feb-1998
Citation: 
Physics Letters, Section A: General, Atomic and Solid State Physics, v. 238, n. 4-5, p. 235-238, 1998.
Time Duration: 
235-238
Source: 
http://dx.doi.org/10.1016/S0375-9601(97)00917-1
URI: 
Access Rights: 
Acesso restrito
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/65400
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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