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arXiv 2201.10706gr-qcmath-phmath.MP
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Wave propagation in the anti-deSitter optical metric

David García-Peláez, César Simón López-Monsalvo

英文摘要:

In this work, we use the fact that kinematics of light propagation in a non-dispersive medium associated with a bi-metric spacetime is expressed by means of a 1-parameter family of contact transformations. We present a general technique to find such transformations and explore some explicit examples for Minkowski and anti-deSitter spacetimes geometries.

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