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GiBUU

Changes between Version 382 and Version 383 of WikiStart


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Timestamp:
Feb 23, 2020, 3:11:52 PM (4 years ago)
Author:
mosel
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    v382 v383  
    1515using the same physics input and code. The GiBUU code provides a full dynamical description of the reaction and delivers the complete final state of an event; it can thus be used as an '''event generator'''. The code is freely available.
    1616
    17 For all the reactions, the flow of particles is modelled within a [wiki:physicsInput Boltzmann-Uehling-Uhlenbeck (BUU) framework].
    18 The relevant degrees of freedom are '''mesons''' and '''baryons''', which propagate in mean fields and scatter according to cross sections which are applicable to the energy range of a few 10 MeV to about 40 GeV. In the higher energy regimes the concept of '''pre-hadronic''' interactions is implemented in order to realize ''color transparancy'' and ''formation time'' effects. For a general overview of the model, its theoretical basis as well as many practical details, refer to the review paper:
     17For all the reactions, the flow of particles is modeled within a [wiki:physicsInput Boltzmann-Uehling-Uhlenbeck (BUU) framework].
     18The relevant degrees of freedom are '''mesons''' and '''baryons''', which propagate in mean fields and scatter according to cross sections which are applicable to the energy range of a few 10 MeV to about 40 GeV. In the higher energy regimes the concept of '''pre-hadronic''' interactions is implemented in order to realize ''color transparency'' and ''formation time'' effects. For a general overview of the model, its theoretical basis as well as many practical details, refer to the review paper:
    1919
    2020 '''Transport-theoretical Description of Nuclear Reactions'''[[br]]