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Age of the universe and the density parameter
Authors:Marcelo Samuel Berman  Fernando de Mello Gomide
Institution:(1) Berman e Berman, Rua Pe. Anchieta 1959, 80730-440 Curitiba, PR, Brazil;(2) Centro de Pós-Graduação, Universidade Católica de Petrópolis, 25600-000 Petrópolis, RJ, Brazil
Abstract:An exact formula for the age of the universe in terms of the density parameter is found that may be used instead of the approximate one in current use, among other purposes, for the estimate of an upper bound of relic particles in the present universe.
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