Pythia8::WprimeWZFlatPtMass6 Node1 Pythia8::WprimeWZFlatPtMass6 - m_flatpT - m_flatMass + WprimeWZFlatPtMass6() + ~WprimeWZFlatPtMass6() + canModifySigma() + multiplySigmaBy() + canVetoProcessLevel() + doVetoProcessLevel() - getFlatmW() - RescaleDaughters() - breitWignerDenom() - pTWeight() Node2 UserHooks     Node2->Node1