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gr-qc2005
Evidence for an anisotropy of the speed of light
C. M. L. de Aragao, M. Consoli, A. Grillo
By comparing with the most recent experimental results, we point out the model dependence of the present bounds on the anisotropy of the speed of light. In fact, by replacing the C…
gr-qc2005
Extra dimensions, preferred frames and ether-drift experiments
C. M. L. de Aragao, M. Consoli, A. Grillo
Models with extra space-time dimensions produce, tipically, a 4D effective theory whose vacuum is not exactly Lorentz invariant but can be considered a physical medium whose refrac…