The Pythia program is a standard tool for the generation of high-energy collisions, comprising a coherent set of physics models for the evolution from a few-body hard process to a complex multihadronic final state. It contains a library of hard processes and models for initial- and final-state parton showers, multiple parton-parton interactions, beam remnants, string fragmentation and particle decays. It also has a set of utilities and interfaces to external programs. While previous versions were written in Fortran, Pythia 8 represents a complete rewrite in C++. The current release is the first main one after this transition, and does not yet in every respect replace the old code. It does contain some new physics aspects, on the other hand, that should make it an attractive option especially for LHC physics studies.

References in zbMATH (referenced in 91 articles )

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  1. Corcella, Gennaro; Franceschini, Roberto; Kim, Doojin: Fragmentation uncertainties in hadronic observables for top-quark mass measurements (2018)
  2. Sonnenschein, Jacob; Weissman, Dorin: The decay width of stringy hadrons (2018)
  3. Bernreuther, Werner; Chen, Long; Dekkers, Oliver; Gehrmann, Thomas; Heisler, Dennis: The forward-backward asymmetry for massive bottom quarks at the $Z$ peak at next-to-next-to-leading order QCD (2017)
  4. Cai, Yi; Spray, Andrew: A systematic effective operator analysis of semi-annihilating dark matter (2017)
  5. Dery, Lucio Mwinmaarong; Nachman, Benjamin; Rubbo, Francesco; Schwartzman, Ariel: Weakly supervised classification in high energy physics (2017)
  6. Dumont, Béranger: Higgs, supersymmetry and dark matter after run I of the LHC (2017)
  7. Fischer, Nadine; Sjöstrand, Torbjörn: Thermodynamical string fragmentation (2017)
  8. Han, Chengcheng; Kim, Doojin; Kim, Minho; Kong, Kyoungchul; Lim, Sung Hak; Park, Myeonghun: Identifying a new particle with jet substructures (2017)
  9. Ko, P.; Natale, Alexander; Park, Myeonghun; Yokoya, Hiroshi: Simplified DM models with the full SM gauge symmetry: the case of $t$-channel colored scalar mediators (2017)
  10. Liew, Seng Pei; Luo, Feng: Effects of QCD bound states on dark matter relic abundance (2017)
  11. Li, Hai Tao; Skands, Peter: A framework for second-order parton showers (2017)
  12. Reddy, Dandala R.K. (ed.); Odintsov, Sergei D. (ed.); Harko, Tiberiu (ed.): Dark matter and dark energy cosmologies and alternative theories of gravitation (2017)
  13. The GAMBIT Dark Matter Workgroup: Torsten Bringmann, Jan Conrad, Jonathan M. Cornell, Lars A. Dal, Joakim Edsjo, Ben Farmer, Felix Kahlhoefer, Anders Kvellestad, Antje Putze, Christopher Savage, Pat Scott, Christoph Weniger, Martin White, Sebastian Wild: DarkBit: A GAMBIT module for computing dark matter observables and likelihoods (2017) arXiv
  14. Zhang, Tonglin; Yang, Baijian: An exact approach to ridge regression for big data (2017)
  15. Forster, Richárd; Ágnes, Fülöp: Jet browser model accelerated by GPUs (2016)
  16. Zeune, Lisa: Constraining supersymmetric models. Using Higgs physics, precision observables and direct searches (2016)
  17. Hirschi, Valentin; Mattelaer, Olivier: Automated event generation for loop-induced processes (2015)
  18. Jäger, Barbara; von Manteuffel, Andreas; Thier, Stephan: Slepton pair production in association with a jet: NLO-QCD corrections and parton-shower effects (2015)
  19. Sjöstrand, Torbjörn; Ask, Stefan; Christiansen, Jesper R.; Corke, Richard; Desai, Nishita; Ilten, Philip; Mrenna, Stephen; Prestel, Stefan; Rasmussen, Christine O.; Skands, Peter Z.: An introduction to PYTHIA 8.2 (2015)
  20. The ATLAS collaboration: Search for lepton-flavour-violating $H\to\mu\tau$ decays of the Higgs boson with the ATLAS detector (2015)

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