Limits on Spherical Coefficients in the Minimal-SME Photon Sector
W.J. Jessup, N.E. Russell
TL;DR
This paper establishes experimental bounds on Lorentz violation coefficients in the photon sector of the minimal SME using optical-cavity experiments, constraining possible deviations from Lorentz invariance.
Contribution
It provides the first limits on spherical coefficients for Lorentz violation of dimension four in the minimal SME photon sector based on optical-cavity data.
Findings
Bounds on spherical coefficients for Lorentz violation established
Constraints improve understanding of Lorentz symmetry in photon interactions
Experimental limits inform future tests of fundamental physics
Abstract
We place limits on spherical coefficients for Lorentz violation involving operators of dimension four in the photon sector of the minimal Standard-Model Extension. The bounds are deduced from existing experimental results with optical-cavity oscillators.
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Taxonomy
TopicsNoncommutative and Quantum Gravity Theories · Black Holes and Theoretical Physics · Neuroblastoma Research and Treatments