Quantum cosmology of a classically constrained nonsingular Universe
General Relativity and Quantum Cosmology
2010-01-11 v1
Abstract
The quantum cosmological version of a nonsingular Universe presented by Mukhanov and Brandenberger in the early nineties has been developed and the Hamilton Jacobi equation has been found under semiclassical (WKB) approximation. It has been pointed out that, parameterization of classical trajectories with semiclassical time parameter, for such a classically constrained system, is a nontrivial task and requires Lagrangian formulation rather than the Hamiltonian formalism.
Cite
@article{arxiv.0910.2302,
title = {Quantum cosmology of a classically constrained nonsingular Universe},
author = {Abhik Kumar Sanyal},
journal= {arXiv preprint arXiv:0910.2302},
year = {2010}
}
Comments
15 pages