Higgs pseudo observables and radiative corrections

We show how leading radiative corrections can be implemented in the general description of h -> 4l decays by means of pseudo observables (PO). With the inclusion of such corrections, the PO description of h -> 4l decays can be matched to next-to-leading-order electroweak calculations both within and beyond the Standard Model (SM). In particular, we demonstrate that with the inclusion of such corrections the complete next-to-leading-order SM prediction for the h -> 2e2 mu dilepton mass spectrum is recovered within 1% accuracy. The impact of radiative corrections for non-standard PO is also briefly discussed.