Search for Lorentz violation in short-range gravity

J. C. Long and V. Alan Kostelecký
Phys. Rev. D 91, 092003 – Published 8 May 2015

Abstract

A search for sidereal variations in the force between two planar tungsten oscillators separated by about 80μm sets the first experimental limits on Lorentz violation involving quadratic couplings of the Riemann curvature, consistent with no effect at the level of 107m2.

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  • Received 30 December 2014

DOI:https://doi.org/10.1103/PhysRevD.91.092003

© 2015 American Physical Society

Authors & Affiliations

J. C. Long and V. Alan Kostelecký

  • Physics Department, Indiana University, Bloomington, Indiana 47405, USA

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Issue

Vol. 91, Iss. 9 — 1 May 2015

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