Approximate pre-classical solutions in loop quantum cosmology
arXiv:gr-qc/0509081 · doi:10.1088/0264-9381/23/9/009
Abstract
In this paper we introduce a numerical approximation technique to obtain pre-classical solutions to models of loop quantum gravity. In particular, we apply the technique to vacuum Bianchi I cosmological models and recover known solutions. We also present a pre-classical solution to the Bianchi I LRS model with cosmological constant, which has not appeared elsewhere.
10 pages, 5 figures
References in corpus (6)
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- Initial Conditions for a Universe
- Genericness of inflation in isotropic loop quantum cosmology
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Cited by in corpus (9)
- Loop Quantum Cosmology
- Numerical loop quantum cosmology: an overview
- Perturbative Degrees of Freedom in Loop Quantum Gravity: Anisotropies
- Numerical solutions to lattice-refined models in loop quantum cosmology
- Numerical Techniques in Loop Quantum Cosmology
- Instabilities in numerical loop quantum cosmology
- An Approach to Loop Quantum Cosmology Through Integrable Discrete Heisenberg Spin Chains
- Basis Function Method for Numerical Loop Quantum Cosmology: The Schwarzschild Black Hole Interior
- Space-Time Collocation Method: Loop Quantum Hamiltonian Constraints