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arXiv · 2106.15505

Exactly Solvable Vacuum Decays with Gravity

J. R. Espinosa·J. -F. Fortin·J. Huertas
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Abstract

Using a new approach to the analysis of false vacuum decay based on the so-called tunneling potential, we develop a general method to find scalar potentials with a false vacuum with exactly solvable decay at the semi-classical level, including gravitational corrections. We examine in particular the decays of de Sitter vacua providing concrete examples that allow to explore analytically the transition between the Coleman-De Luccia and Hawking-Moss regimes.

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J. R. Espinosa, J. -F. Fortin, J. Huertas. 2021-06-29. Exactly Solvable Vacuum Decays with Gravity. https://doi.org/10.1103/physrevd.104.065007

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