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Search for Lorentz violation in short-range gravity

Authors :
Long, J. C.
Kostelecky, Alan
Source :
Phys. Rev. D 91, 092003 (2015)
Publication Year :
2014

Abstract

A search for sidereal variations in the force between two planar tungsten oscillators separated by about 80 microns sets the first experimental limits on Lorentz violation involving quadratic couplings of the Riemann curvature, consistent with no effect at the level of $10^{-7}$ m$^2$.<br />Comment: 13 pages

Details

Database :
arXiv
Journal :
Phys. Rev. D 91, 092003 (2015)
Publication Type :
Report
Accession number :
edsarx.1412.8362
Document Type :
Working Paper
Full Text :
https://doi.org/10.1103/PhysRevD.91.092003