If the Redshift Depends on the Pressure then the Acceleration of the Universe Can Be Explained

Victor R. Krym

Department of Mathematics and Mechanics, St.-Petersburg State University, St.-Petersburg, Russia.

DOI: 10.4236/jmp.2013.410173                

Abstract

We propose a model where the Hubble's law is slightly changed. We propose new interpretation of the covariant divergence of the energy-impulse vector and this produce a new correction to redshift. Acceleration of the expansion of the Universe appeared as a pure observational effect. High values of the mass density are consistent with the experimental data on Supernova Ia within this FRW model without the cosmological constant (Λ=0).

Keywords

Relativistic Cosmology; FRW Models; Section Curvature; The Problem of Matter Creation; The Continuity Equation

Conflicts of Interest

The authors declare no conflicts of interest.

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