skip to main content

Title: KGK-2-type detector of gamma-radiation power for diagnosis of nuclear reactor radiation fields within the range from 1 µGy/s to 100 Gy/s

The construction of the KGK-2-type detector of γ-radiation power is briefly described. The diagnostic possibilities of the detector are shown by the example of results of the dose rate measurement in the energy start-ups of the BR-K1 and BR-1M reactors implemented in the mode of generating fission pulses on delayed neutrons. The possibilities of using the KGK-2 detector for postpulse γ diagnostics are demonstrated by the example of results of measurements in the fission pulse on prompt neutrons of the BR-1M reactor.
Authors:
; ;  [1] ;  [2]
  1. Russian Federal Nuclear Center All-Russian Research Institute of Experimental Physics (Russian Federation)
  2. Research Institute of Materials Technology (Russian Federation)
Publication Date:
OSTI Identifier:
22471963
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physics of Atomic Nuclei; Journal Volume: 78; Journal Issue: 11; Other Information: Copyright (c) 2015 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; 22 GENERAL STUDIES OF NUCLEAR REACTORS; DELAYED NEUTRONS; DOSE RATES; FISSION; GAMMA DETECTION; GAMMA RADIATION; NEUTRON DETECTION; NEUTRON DETECTORS; PROMPT NEUTRONS; REACTORS