Title of article :
Monte Carlo simulation of neutron counters for safeguards applications
Author/Authors :
Looman، نويسنده , , Marc and Peerani، نويسنده , , Paolo and Tagziria، نويسنده , , Hamid، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Pages :
9
From page :
542
To page :
550
Abstract :
MCNP-PTA is a new Monte Carlo code for the simulation of neutron counters for nuclear safeguards applications developed at the Joint Research Centre (JRC) in Ispra (Italy). After some preliminary considerations outlining the general aspects involved in the computational modelling of neutron counters, this paper describes the specific details and approximations which make up the basis of the model implemented in the code. One of the major improvements allowed by the use of Monte Carlo simulation is a considerable reduction in both the experimental work and in the reference materials required for the calibration of the instruments. This new approach to the calibration of counters using Monte Carlo simulation techniques is also discussed.
Keywords :
Neutron detectors , Neutron coincidence counting , Nuclear safeguards , Calibration of neutron counters , Monte Carlo codes
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Serial Year :
2009
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Record number :
2210619
Link To Document :
بازگشت