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arXiv · 1611.10313

Testing local Lorentz invariance with short-range gravity

Alan Kostelecky·Matthew Mewes
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Abstract

The Newton limit of gravity is studied in the presence of Lorentz-violating gravitational operators of arbitrary mass dimension. The linearized modified Einstein equations are obtained and the perturbative solutions are constructed and characterized. We develop a formalism for data analysis in laboratory experiments testing gravity at short range and demonstrate that these tests provide unique sensitivity to deviations from local Lorentz invariance.

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Alan Kostelecky, Matthew Mewes. 2016-11-30. Testing local Lorentz invariance with short-range gravity. https://doi.org/10.1016/j.physletb.2016.12.062

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