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arxiv: 1710.03827 · v1 · pith:N3M5HCRAnew · submitted 2017-10-10 · 🌀 gr-qc

DeBroglie-Bohm interpretation of a Hov{r}ava-Lifshitz quantum cosmology model

classification 🌀 gr-qc
keywords quantummodelava-lifshitzcomputecosmologydebroglie-bohmfactorinterpretation
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In the present letter, we consider the DeBroglie-Bohm interpretation of a Ho\v{r}ava-Lifshitz quantum cosmology model in the presence of a radiation perfect fluid. We compute the Bohm's trajectories for the scale factor and show that it never goes to zero. That result gives a strong indication that this model is free from singularities, at the quantum level. We also compute the quantum potential. That quantity helps understanding why the scale factor never vanishes.

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