Geant4 project is a toolkit for the simulation of the passage of particles through matter.
Its application areas include high energy physics and nuclear experiments, medical, accelerator and space physics studies.
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What's New in This Release: [ read full changelog ]
· A new model of gamma nuclear interactions using the Bertini cascade was added.
· The Bertini model for pi-, K-, and Sigma- for nuclear capture at rest was introduced, along with the WentzelVI model for multiple scattering of e+ and e- above 100 MeV in all physics lists for HEP applications.
· Shen and Ion/proton cross-sections for ions are used.
· The cross-section for light ions including deuteron was improved.
· The INCL cascade model can now handle heavy-ion collisions.
· A new electro-nuclear interaction model has been added.
· A combination of FTF and Precompound models is used for anti-proton and anti-Sigma+.
· There were other enhancements and bugfixes