Age of the universe and the energy density of radiation

<p>From the mathematical expression relating the redshift parameter with time and the cosmological densities of matter, radiation and vacuum in the Lemaitre model, we have derived an equation for the age of the universe at present time taking into account the contribution of the radiation ener...

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Bibliographic Details
Main Authors: Antonina Calahorrano, Carlos A. Marín
Format: Article
Language:English
Published: Universidad San Francisco de Quito USFQ 2015-12-01
Series:ACI Avances en Ciencias e Ingenierías
Subjects:
Online Access:http://revistas.usfq.edu.ec/index.php/avances/article/view/247