2008

Herwig++ Physics and Manual

Bahr, M., Gieseke, S., Gigg, M. A. et al.

Understand

In this paper we describe Herwig++ version 2.3, a general-purpose Monte Carlo event generator for the simulation of hard lepton-lepton, lepton-hadron and hadron-hadron collisions.

  • A number of important hard scattering processes are available, together with an interface via the Les Houches Accord to specialized matrix element generators for additional processes.
  • The simulation of Beyond the Standard Model (BSM) physics includes a range of models and allows new models to be added by encoding the Feynman rules of the model.
  • The parton-shower approach is used to simulate initial- and final-state QCD radiation, including colour coherence effects, with special emphasis on the correct description of radiation from heavy particles.

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