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arXiv · 2405.20683

Cosmological Constant from Equivalent Transformation in Quantum Cosmology

Andronikos Paliathanasis
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Abstract

We explore the introduction of the cosmological constant via equivalent transformations in cosmology. We consider the Wheeler-DeWitt equation for the CDM universe and we construct the Hamilton-Jacobi action for the $\Lambda$CDM model. We discuss how this approach allows us to relate different physical systems, providing insights into the role of the cosmological constant in cosmology.

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Andronikos Paliathanasis. 2024-05-31. Cosmological Constant from Equivalent Transformation in Quantum Cosmology. https://arxiv.org/abs/2405.20683

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