Cosmological Constant from Equivalent Transformation in Quantum Cosmology

Published 31 May 2024 in gr-qc and hep-th | (2405.20683v1)

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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Authors (1)

Andronikos Paliathanasis

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