Open Access
ND 2007
Article Number 311
Number of page(s) 4
Section Intermediate and high energy models
Published online 17 June 2008
International Conference on Nuclear Data for Science and Technology 2007
DOI: 10.1051/ndata:07717

Evaluation of neutron activation cross section data for energies up to 150 MeV

P. Pereslavtsev1, U. Fischer1 and S. Sudar2

1  Forschungszentrum Karlsruhe, Institut für Reaktorsicherheit, Postfach 3640, 76021 Karlsruhe, Germany
2  Institute of Experimental Physics, University of Debrecen, 4010 Debrecen Pf. 105, Hungary

Published online: 21 May 2008

A new version of the activation data library for incident neutron energies to 150 MeV is under elaboration. The evaluated reaction cross sections are based on GNASH nuclear model calculations. Two new global optical model potentials were elaborated for incident helions and tritons and incident energies up to 220 MeV. For the new library a part of low energy data were accepted from EAF-2005 neutron activation data library. The evaluated data are stored in ENDF-6 formatted files suitable for further NJOY processing.

© CEA 2008