Unimodular Gravity and the lepton anomalous magnetic moment at one-loop

2017, July 12
Carmelo P. Martin

We work out the one-loop contribution to the lepton anomalous mag-
netic moment coming from Unimodular Gravity. We use Dimen-
sional Regularization and Dimensional Reduction to carry out the com-
putations. In either case, we find that Unimodular Gravity gives
rise to the same one-loop correction as that of General Relativity.