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ORIGEN-ARP, a fast and easy-to-use source term generation tool

  • Stephen M. Bowman
  • , Luiz C. Leal
  • , Otto W. Hermann
  • , Cecil V. Parks

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

ORIGEN-ARP is a new SCALE analytical sequence for spent fuel characterization and source term generation that serves as a faster alternative to the SAS2H sequence by using the Automatic Rapid Processing (ARP) methodology for generating problem-dependent ORIGEN-S cross-section libraries. ORIGEN-ARP provides an easy-to-use menu-driven input processor. This new sequence is two orders of magnitude faster than SAS2H while conserving the rigor and accuracy of the SAS2H methodology. ORIGEN-ARP has been validated against pressurized water reactor (PWR) and boiling water reactor (BWR) spent fuel chemical assay data.

Original languageEnglish
Pages (from-to)575-579
Number of pages5
JournalJournal of Nuclear Science and Technology
Volume37
DOIs
StatePublished - Mar 2000

Keywords

  • Depletion
  • Gamma spectra
  • Light-water reactor
  • Neutron spectra
  • ORIGEN
  • SAS2
  • SCALE
  • Source term generation
  • Spent fuel

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