Anisotropic models are unitary: A rejuvenation of standard quantum cosmology

DOI10.1063/1.4972292zbMath1432.83066arXiv1601.00460OpenAlexW3101329272MaRDI QIDQ2951761

Sridip Pal, Narayan Banerjee

Publication date: 9 January 2017

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1601.00460

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantum field theory on curved space or space-time backgrounds (81T20)

Related Items (6)

Raychaudhuri equation from Lagrangian and Hamiltonian formulation: a quantum aspect ⋮ The classical and quantum implications of the Raychaudhuri equation in f(T)-gravity ⋮ Unitarity in quantum cosmology: Symmetries protected and violated ⋮ Quantum cosmology of scalar-tensor theories and self-adjointness ⋮ Quantum cosmological scenarios of Brans-Dicke gravity in Einstein and Jordan frames ⋮ Anisotropic quantum cosmology with minimally coupled scalar field

Cites Work

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• ``Forget time
• Quantum cosmology with scalar fields: self-adjointness and cosmological scenarios
• Troubles with quantum anisotropic cosmological models: Loss of unitarity
• Perfect fluid quantum anisotropic universe: merits and challenges
• Physical aspects of unitary evolution of Bianchi-I quantum cosmological model
• Quantum cosmology from the de Broglie–Bohm perspective
• Perfect Fluids in General Relativity: Velocity Potentials and a Variational Principle
• Unitary evolution for a quantum Kantowski–Sachs cosmology
• Phase-space noncommutative quantum cosmology
• Modern Canonical Quantum General Relativity

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