Quantum Hǒrava-Lifshitz cosmology in the de Broglie–Bohm interpretation

Vicente, G.S.

doi:10.1103/PhysRevD.104.103525

Quantum Hǒrava-Lifshitz cosmology in the de Broglie–Bohm interpretation

G.S. Vicente
(
- Rio de Janeiro State U.
)

Nov 15, 2021

14 pages

Published in:

Phys.Rev.D 104 (2021) 10, 103525

Published: Nov 15, 2021

e-Print:

2111.11382 [gr-qc]

DOI:

10.1103/PhysRevD.104.103525 (publication)

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Abstract: (APS)

Classical and quantum Friedmann-Lemaître-Robertson-Walker universes filled with noninteracting radiation and dust fluids are considered in the framework of Hořava-Lifshitz gravity theory. The Hořava-Lifshitz theory is set in its projectable version and without the detailed balance condition. Canonical quantization is performed in the Wheeler-DeWitt approach of quantum cosmology for a minisuperspace model in light of the de Broglie–Bohm interpretation of quantum mechanics. The main results are analytical solutions for nonsingular quantum bounce and cyclic universes for open and closed spatial sections in terms of the parameters of Hořava-Lifshitz theory.

quantization: canonical
bounce: quantum
model: cyclic
gravitation: Horava-Lifshitz
minisuperspace
radiation: fluid
quantum cosmology
cosmological model: dust
quantum mechanics: Bohmian
Robertson-Walker

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