Gamma neutron backgrounds

A new PGNAA facility has been installed at horizontal channel No.4 of the Dalat research reactor. The facility consists of the following parts: collimators, beam stopper, sample holder table, beam catcher, and biological shielding. The construction takes into account the basic parameters associated with the facility, such as adequate thermal neutron flux and cadmium ratio, good signal-to-background condition, small gamma-ray contamination in the beam and appropriately low dose-rate to the operating personnel.

13p vicedric 08-02-2023 4 3   Download

In the present, there is no study about the validation of this feature. The aim of this study is to validate the McStas-MCNPX interface by comparison between the calculated results of the McStasMCNPX interface with the other codes (VITESS, PHITS) and experiments.

7p visnape 30-01-2023 7 4   Download