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Imaginary mass lune determinants

2014/04/27 by J. S. Dowker, Dowker, J. S.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #History and Developments in Astronomy #Solar and Space Plasma Dynamics #Stellar, planetary, and galactic studies

paper · pdf · doi:10.48550/arxiv.1404.6825

openalex publication_date 2014/04/27 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Functional determinants for a scalar field with negative mass squared are numerically evaluated on an orbifolded three-sphere, in particular on a lune and on a regular 4--polytope fundamental domain. Graphs are provided of the logdets and some Hartle-Hawking probabilities, on the basis of the dS/CFT correspondence.

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