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Title:
A search for QSOs to fit a cosmological model with flat, closed spatial sections
Authors:
Fagundes, H. V.; Wichoski, U. F.
Affiliation:
AA(Universidade Estadual Paulista, Sao Paulo, Brazil), AB(Universidade Estadual Paulista, Sao Paulo, Brazil)
Publication:
Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 322, Nov. 1, 1987, p. L5-L7. Research supported by the Conselho Nacional de Desenvolvimento Cientifico e Tecnologico and FINEP. (ApJL Homepage)
Publication Date:
11/1987
Category:
Astrophysics
Origin:
STI
NASA/STI Keywords:
Astronomical Models, Big Bang Cosmology, Quasars, Spatial Distribution, Galactic Evolution, Milky Way Galaxy
DOI:
10.1086/185026
Bibliographic Code:
1987ApJ...322L...5F

Abstract

A cosmological model with Einstein-de Sitter local metric and three-torus spatial topology predicts multiple images of cosmic sources like QSOs. Assuming that our Galaxy, in an early stage of its evolution, was such a source, the authors look in a quasar catalog for the ones that can possibly be interpreted as images of the Galaxy in that stage, expecting to fit a particular realization of that model.

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