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arXiv · 1612.08495

Superconducting-Gravimeter Tests of Local Lorentz Invariance

Natasha A. Flowers·Casey Goodge·Jay D. Tasson
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Abstract

Superconducting-gravimeter measurements are used to test the local Lorentz invariance of the gravitational interaction and of matter-gravity couplings. The best laboratory sensitivities to date are achieved via a maximum-reach analysis for 13 Lorentz-violating operators, with some improvements exceeding an order of magnitude.

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Natasha A. Flowers, Casey Goodge, Jay D. Tasson. 2017-12-19. Superconducting-Gravimeter Tests of Local Lorentz Invariance. https://doi.org/10.1103/physrevlett.119.201101

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