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Brans-Dicke Cosmology in an anisotropic model when Velocity of Light Varies

Subenoy Chakraborty·N. C. Chakraborty·Ujjal Debnath
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Abstract

In this paper, we have studied Brans-Dicke Cosmology in anisotropic Kantowski-Sachs space-time model; considering variation of the velocity of light. We have addressed the flatness problem considering both the cases namely, (i) when the Brans-Dicke scale field $ϕ$ is constant (ii) when $ϕ$ varies, specially for radiation dominated era perturbatively and non-perturbatively and asymptotic behaviour have been studied.

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Subenoy Chakraborty, N. C. Chakraborty, Ujjal Debnath. 2003-05-16. Brans-Dicke Cosmology in an anisotropic model when Velocity of Light Varies. https://doi.org/10.1142/s0218271802002013

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