Precision calculations for the Higgs decays H→ZZ/WW → 4 leptons

Extending earlier work, we provide predictions obtained with the Monte Carlo generator PROPHECY4f for the decays H -> ZZ/WW 4l including the complete electroweak O(alpha) corrections and some higher-order improvements. The gauge-boson resonances are described in the complex-mass scheme. Here, particular attention is paid to a comparison of different final states with identical charges, such as e(+)e(-)mu(+)mu(-) and mu(+)mu(-)mu(+)mu(-)