Einstein–æther models III: conformally static metrics, perfect fluid and scalar fields

Abstract The asymptotic properties of conformally static metrics in Einstein–æther theory with a perfect fluid source and a scalar field are analyzed. In case of perfect fluid, some relativistic solutions are recovered such as: Minkowski spacetime, the Kasner solution, a flat FLRW space and static o...

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Bibliographic Details
Main Authors: Genly Leon, Alfredo D. Millano, Joey Latta
Format: Article
Language:English
Published: SpringerOpen 2020-12-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-020-08731-z