Particle Creation with Generalised Gravitational and Cosmological Constants

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N Ibotombi Singh
Y Bembem Devi

Abstract

In this paper we study the effect of particle creation on the evolution of FRW cosmological model. The universe has been considered as an open thermodynamic system when particle creation leads to supplementary negative creation pressure in addition to the thermodynamic pressure. We also discuss dynamical behaviors of the cosmological solutions of radiation dominated models and stiff models.

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How to Cite
Singh, N., & Devi, Y. (2013). Particle Creation with Generalised Gravitational and Cosmological Constants. Journal of the Tensor Society, 7(01), 59-68. https://doi.org/10.56424/jts.v7i01.10466
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