A New Approach for Evaluation of the Hubble and the Deceleration Parameters

Abstract

In this work we studied the dependence of the Cosmological parameters (the Hubble H(t) and deceleration q(t) parameters) on the red shift through the scale factor R(t), so we obtained two relations for the parameters. Assuming the scale factor as a function of time to the power α and α(t), we found other sets for the parameters H(t) and q(t). The derived relations for H(t) and q(t) coincides with the well-known relations for the parameters.