diff -ur Herwig++-2.4.0/src/defaults/UnderlyingEvent.in Herwig++-2.4.0-UEfix/src/defaults/UnderlyingEvent.in --- Herwig++-2.4.0/src/defaults/UnderlyingEvent.in 2009-08-20 18:15:11.000000000 +0100 +++ Herwig++-2.4.0-UEfix/src/defaults/UnderlyingEvent.in 2009-09-02 10:17:13.000000000 +0100 @@ -11,12 +11,12 @@ # cut on pt. Without a specific matcher object, it works on all # particles create ThePEG::SimpleKTCut KtCut -set KtCut:MinKT 4.0 +set KtCut:MinKT 4.3 # create the cuts object for the Underlying Event create ThePEG::Cuts UECuts # This should always be 2*MinKT!! -set UECuts:MHatMin 8.0 +set UECuts:MHatMin 8.6 insert UECuts:OneCuts 0 KtCut @@ -36,7 +36,7 @@ insert MPIHandler:Cuts 0 UECuts # The inverse hadron radius -set MPIHandler:InvRadius 1.5 +set MPIHandler:InvRadius 1.2 # Set the details of the soft model