Extracting the cosmological constant from the Wheeler–DeWitt equation in a modified gravity theory

DOI10.1088/1751-8113/41/16/164057zbMath1139.83001arXiv0712.3246OpenAlexW3101945374MaRDI QIDQ5385807

Remo Garattini

Publication date: 6 May 2008

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

Full work available at URL: https://arxiv.org/abs/0712.3246

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05)

Related Items (2)

Wave function of the universe from a matrix-valued first-order formalism ⋮ Cosmological constant from a deformation of the Wheeler-DeWitt equation

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