Neutron Spectrum Measurement in the Channel No. 182/5 of the KFKI WWR-SM Reactor

摘要

Foil irradiation experiments were performed at the water reflector of the WWR-SM research reactor of CRIP, Budapest. The irradiation position was channel No. 182/5, the experiments were carried out in order to investigate the effect of boron covers for the response regions of activation and fission detectors. In this paper, foil materials, irradiated conditions, counting procedures and neutron spectrum adjustment calculations by the SAND-II program are documented. The possibility of using boron filters for neutron spectrum determination in a water moderator environment was confirmed by the results. 15 refs.; 7 figs.; 5 tables. (Atomindex citation 18:100769)