Fission Reaction Event Yield Algorithm

Software · Tue May 31 00:00:00 EDT 2016

OSTI ID:1314994

Hagmann, Christian ^[1]; Verbeke, Jerome ^[1]; Vogt, Ramona ^[1]; Roundrup, Jorgen ^[2]

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1. Lawrence Livermore National Laboratory
2. Lawrence Berkeley National Laboratory

FREYA (Fission Reaction Event Yield Algorithm) is a code that simulated the decay of a fissionable nucleus at specified excitation energy. In its present form, FREYA models spontaneous fission and neutron-induced fission up to 20 MeV. It includes the possibility of neutron emission from the nuclear prior to its fussion (nth chance fission).

• Short Name / Acronym: FREYA V2.0; 004906MLTPL00
• Site Accession Number: LLNL-CODE-701993
• Version: 00
• Programming Language(s): Medium: X; OS: Red Hat Linux, Mac OS X, Windows
• Research Organization: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
• Sponsoring Organization: USDOE Office of Science (SC)
• Contributing Organization: Lawrence Livermore National Laboratory
• DOE Contract Number: AC52-07NA27344
• OSTI ID: 1314994
• Country of Origin: United States