Hostname: page-component-745bb68f8f-mzp66 Total loading time: 0 Render date: 2025-01-11T00:12:51.806Z Has data issue: false hasContentIssue false
  • English
  • Français

Confrontation of Lemaître Models and the Cosmological Constant with Observations

Published online by Cambridge University Press:  07 February 2017

Vahé Petrosian
Vahé Petrosian*
Affiliation:
Institute for Plasma Research, Stanford University, Stanford, Calif., U.S.A.

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The history of the cosmological constant and the Lemaître models is reviewed briefly. Using recent cosmological observations, it is found that the cosmological constant if non-zero must be in absolute value less than 2 × 10-56 cm-2. The predictions of the Lemaître models are compared with modern observations. It is shown that Lemaître models without evolution fail to reproduce the observed radio source counts. The existence of quasars with large redshift (z > 2.5) is shown to be strong evidence against the Lemaître models.

Type
Part I: The Contemporary Structure and Dynamics of the Universe
Information
Symposium - International Astronomical Union , Volume 63: Confrontation of Cosmological Theories , 1974 , pp. 31 - 46
Copyright
Copyright © Reidel 1974 

References

Bonnor, W. B.: 1957, Monthly Notices Roy. Astron. Soc. 117, 104.CrossRefGoogle Scholar
Brecher, K. and Silk, J.: 1969, Astrophys. J. 158, 91.CrossRefGoogle Scholar
Burbidge, G. R. and Burbidge, E. M.: 1967, Astrophys. J. Letters 148, L107.CrossRefGoogle Scholar
DeVeny, J. B., Osborn, W. H., and Janes, K.: 1971, Publ. Astron. Soc. Pacific 83, 611.CrossRefGoogle Scholar
Eddington, A. S.: 1939, Sci. Prog. 34, 225.Google Scholar
Ginzburg, V. L.: 1971, Comments Astrophys. Space Phys. 3, 7.Google Scholar
Iben, I. and Faulkner, J.: 1968, Astrophys. J. 153, 101.CrossRefGoogle Scholar
Kardashev, N.: 1967, Astrophys. J. Letters 150, L135.CrossRefGoogle Scholar
Kellermann, K. I.: 1972, Astron. J. 77, 531.CrossRefGoogle Scholar
Lemaître, G.: 1931, Monthly Notices Roy. Astron. Soc. 90, 490.CrossRefGoogle Scholar
Longair, M. S. and Scheuer, P. A. G.: 1970, Monthly Notices Roy. Astron. Soc. 151, 45.CrossRefGoogle Scholar
McVittie, G. C. and Stabell, R.: 1968, Astrophys. J. Letters 150, L141.CrossRefGoogle Scholar
North, J. D.: 1965, The Measure of the Universe, Clarendon Press, Oxford, pp. 83–92 and p. 125.Google Scholar
Peach, J. V.: 1972, in Evans, D. S. (ed.), ‘External Galaxies and Quasi-Stellar Objects’, IAU Symp. 44, 314.Google Scholar
Petrosian, V.: 1969, Astrophys. J. 155, 1029.CrossRefGoogle Scholar
Petrosian, V. and Ekers, R. D.: 1969, Nature 224, 484.CrossRefGoogle Scholar
Petrosian, V. and Salpeter, E. E.: 1968, Astrophys. J. 151, 411.CrossRefGoogle Scholar
Petrosian, V. and Salpeter, E. E.: 1970, Comments Astrophys. Space Sci. 2, 109.Google Scholar
Petrosian, V., Salpeter, E. E., and Szekeres, P.: 1967, Astrophys. J. 147, 1222.CrossRefGoogle Scholar
Rindler, W.: 1969, Essential Relativity, Van Nostrand Reinhold, New York, pp. 80, 81.CrossRefGoogle Scholar
Rowan-Robinson, M.: 1968, Monthly Notices Roy. Astron. Soc. 141, 445.CrossRefGoogle Scholar
Sandage, A.: 1972a, Astrophys. J. 178, 1.CrossRefGoogle Scholar
Sandage, A.: 1972b, Astrophys. J. 178, 485.CrossRefGoogle Scholar
Shklovsky, I.: 1967, Astrophys. J. Letters 150, L1.CrossRefGoogle Scholar
Solheim, J. E.: 1968, Nature 219, 415.CrossRefGoogle Scholar
Tinsley, B. M.: 1972, Astrophys. J. Letters 173, L93.CrossRefGoogle Scholar
Zel'dovich, Ya. B.: 1967, JETP Letters 6, 1345.Google Scholar
Zel'dovich, Ya. B.: 1968, Soviet Phys. Uspekhi 11, 381.CrossRefGoogle Scholar