Finsler pp-waves and the Penrose Limit
Amir Babak Aazami, Miguel \'Angel Javaloyes, Marcus C. Werner
TL;DR
This paper extends the Penrose plane wave limit concept from Lorentzian to Finsler spacetimes, introducing new examples of Finsler pp-waves by adapting lightlike coordinates and definitions.
Contribution
It provides a novel extension of the Penrose limit to Finsler geometry and presents new examples of Finsler pp-waves.
Findings
Extended Penrose limit to Finsler spacetimes
Constructed new examples of Finsler pp-waves
Demonstrated adaptation of lightlike coordinates
Abstract
The Penrose plane wave limit is a remarkable property of Lorentzian spacetimes. Here, we discuss its extension to Finsler spacetimes by introducing suitable lightlike coordinates and adapting the Lorentzian definition of pp-waves. New examples of such Finsler pp-waves are also presented.
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Taxonomy
TopicsAdvanced Differential Geometry Research