Erratum: New methods of testing Lorentz violation in electrodynamics

Abstract

In an earlier paper [1] (hep-ph/0408006), the bound on the Standard Model Extension photon-sector parameter ${\tilde{\kappa }}_{tr}$ [2] (hep-ph/0205211) set by the heavy-ion storage-ring experiment of Saathoff et al. [3] was incorrectly reported. We show that the correct bound on ${\tilde{\kappa }}_{tr}$ which resulted from this experiment is in fact $2.2\times 10^{-7}$.

Comments: This erratum corrects the article hep-ph/0408006 published in Phys. Rev. D71 (2005) 025004. To appear in Phys. Rev. D