With missing title of the paper. Overrelaxation Algorithm for coupled   Gauge-Higgs systems
  In this letter we extent the overrelaxation algorithm, known to be very efficient in gauge theories, to coupled gauge-Higgs systems with a particular emphasis on the update of the radial mode of the Higgs field. Our numerical tests of the algorithm show that the autocorrelation times can be reduced substantially. 
Zoltan Fodor and Karl Jansen