ON COMPARATIVE ANALYSIS OF THE EFFECTIVENESS OF REGISTRATION OF FISSILE MATERIAL BY VARIOUS METHODS

Year
2011
Author(s)
V. Alessi - U.S. Industry Coalition
V. D. Petrenko - Institute of Nuclear Physics of Uzbekistan Academy of Sciences
Abstract
Fission process of nuclear material is accompanied by the yield of fission fragments and corre- ln2 m spondinAg em?ission of ?N-quanta and fission neutrons. In this work comparative analysis of effec- Rad T ? A 1/2 A tiveness of registration of radioactive elements by two various methods: double ?-quanta coinci- dence and neutron detection methods. In the frame of developed approach the analysis of com- 1 ?? ?1 parative effectivenesPs of?reCgistr?aqtion(1m?eqtho)ds for some fissile materials was done.