Quantum fluctuations in radiation dominated anisotropic cosmology

Naing, Thant Zin ; Narlikar, J. V. (1998) Quantum fluctuations in radiation dominated anisotropic cosmology Journal of Astrophysics and Astronomy, 19 (3-4). pp. 133-139. ISSN 0250-6335

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Official URL: http://www.ias.ac.in/jarch/jaa/19/133-139.pdf

Related URL: http://dx.doi.org/10.1007/BF02714915

Abstract

Using the metric conformal transformation and simple path integral, Feynman propagator method, for computing its quantum fluctuations, we analyse the radiation dominated anisotropic Bianchi Type I cosmology. We proceed to show that the quantum conformal fluctuations diverge at the classical spacetime singularity, suggesting that a singularity free solution can exist in anisotropic cosmology in the quantum regime.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Quantum Cosmology; Quantum Fluctuations; Spacetime Singularity
ID Code:41274
Deposited On:27 May 2011 11:05
Last Modified:17 May 2016 23:03

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