Volume 9, Issue 4 (April 2012)

    Benchmarking of Neutron Production of Heavy-Ion Transport Codes

    (Received 22 July 2011; accepted 3 January 2012)

    Published Online: 2012


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    Accurate prediction of radiation fields generated by heavy ion interactions is important in medical applications, space missions, and in design and operation of rare isotope research facilities. In recent years, several well-established computer codes in widespread use for particle and radiation transport calculations have been equipped with the capability to simulate heavy ion transport and interactions. To assess and validate these capabilities, we performed simulations of a series of benchmark-quality heavy ion experiments with the computer codes FLUKA, MARS15, MCNPX, and PHITS. We focus on the comparisons of secondary neutron production. Results are encouraging; however, further improvements in models and codes and additional benchmarking are required.

    Author Information:

    Remec, I.
    Oak Ridge National Laboratory, Oak Ridge, TN

    Ronningen, R. M.
    Michigan State Univ., National Superconductiong Cyclotron Laboratory, East Lansing, MI

    Heilbronn, L.
    The Univ. of Tennessee, Knoxville, TN

    Stock #: JAI104227

    ISSN: 1546-962X

    DOI: 10.1520/JAI104227

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    Title Benchmarking of Neutron Production of Heavy-Ion Transport Codes
    Symposium , 0000-00-00
    Committee E10