Determination of the Characteristics of Neutron Field of the IGRIK-2 Reactor Using the Neutron Activation Method
摘要
Abstract
The energy spectra of neutrons in the experimental channel, in the window, and behind the biological shielding of the core of the IGRIK-2 pulse nuclear reactor was measured using the neutron activation method. Approximately 15 neutron activation detectors were employed. The neutron spectrum reconstruction was performed using the method of directed divergence minimization. A comparison of the main integral characteristics of the neutron field with numerical Monte Carlo calculations is presented.