Pythia 8 as hadronic interaction model in air shower simulations
Reininghaus, M., Sjöstrand, T., & Utheim, M. (2023). Pythia 8 as hadronic interaction model in air shower simulations. In I. De Mitri, F. C. T. Barbato, D. Boncioli, C. Evoli, G. Pagliaroli, & F. Salamida (Eds.), Ultra High Energy Cosmic Rays (UHECR 2022) (283, Article 05010). EDP Sciences. EPJ Web of Conferences. https://doi.org/10.1051/epjconf/202328305010
Julkaistu sarjassa
EPJ Web of ConferencesPäivämäärä
2023Tekijänoikeudet
© The Authors, published by EDP Sciences, 2023
Hadronic interaction models are a core ingredient of simulations of extensive air showers and pose the major source of uncertainties of predictions of air shower observables. Recently, Pythia 8, a hadronic interaction model popular in accelerator-based high-energy physics, became usable in air shower simulations as well. We have integrated Pythia 8 with its new capabilities into the air shower simulation framework CORSIKA 8. First results show significantly shallower shower development, which we attribute to higher cross-section predictions by the new simplified nuclear model of Pythia.
Julkaisija
EDP SciencesKonferenssi
International Symposium on Ultra High Energy Cosmic RaysKuuluu julkaisuun
Ultra High Energy Cosmic Rays (UHECR 2022)ISSN Hae Julkaisufoorumista
2101-6275Asiasanat
Julkaisu tutkimustietojärjestelmässä
https://converis.jyu.fi/converis/portal/detail/Publication/183111912
Metadata
Näytä kaikki kuvailutiedotKokoelmat
Lisätietoja rahoituksesta
The authors acknowledge support by the High Performance and Cloud Computing Group at the Zentrum für Datenverarbeitung of the University of Tübingen, the state of Baden-Württemberg through bwHPC and the German Research Foundation (DFG) through grant no. INST 37/935-1 FUGG.Lisenssi
Ellei muuten mainita, aineiston lisenssi on CC BY 4.0