Lorentz Violation in Electromagnetic Moments of Fermions
Lorentz-violating Yukawa couplings lying within the renormalizable part of the SME generate Lorentz-invariant one-loop contributions to electromagnetic moments of fermions. This note provides a discussion of such contributions and presents bounds on SME coefficients from experimental data on electromagnetic moments. Constraints as restrictive as ∼ 10−14 are found.