PYTHIA is a computer simulation program for predicting events at very high energies in particle accelerators.
[1] However, the latest version already includes new features not available in the Fortran release.
[2] PYTHIA is developed and maintained by an international collaboration of physicists, consisting of Christian Bierlich, Nishita Desai, Leif Gellersen, Ilkka Helenius, Philip Ilten, Leif Lönnblad, Stephen Mrenna, Stefan Prestel, Christian Preuss, Torbjörn Sjöstrand, Peter Skands, Marius Utheim and Rob Verheyen.
[3] The following is a list of some of the features PYTHIA is capable of simulating:[1]
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