Maxwell field in spatially flat FLRW space-times

Abstract The classical and quantum theory of the Maxwell free field (or perturbation) minimally coupled to the gravity of local-Minkowskian spatially flat Friedmann–Lemaître–Robertson–Walker (FLRW) space-times is constructed in conformal local charts (herein called frames) where the Maxwell equation...

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Bibliographic Details
Main Author: Ion I. Cotăescu
Format: Article
Language:English
Published: SpringerOpen 2021-10-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-021-09698-1