Title :
The new alpha-gamma radiometer based on GSO scintillator for measurements of transuranic radionuclides activity
Author :
Ryzhikov, V.D. ; Burachas, S.F. ; Piven, L.A. ; Pirogov, E.N. ; Koval, A.F. ; Lubinskii, V.R. ; Svishch, V.M. ; Kirsanov, S.P. ; Zheltonozhskii, V.A. ; Bondar´kov, V.D. ; Sadovnikov, L.V. ; Tabachnyi, L.Ya. ; Solomatin, Yu.P. ; Grinchuk, I.R. ; Korchagin,
Author_Institution :
STC for Radiat. Instrum., Kharkov, Ukraine
Abstract :
New highly efficient, sensitive and reliable radiation control instrument are reported, based on the oxide scintillation single crystal GSO. The alpha-gamma radiometer RK-AG-01 is based on the selectively increased (due to the phenomenon of K-resonance in GSO crystal) detection efficiency with respect to soft gamma-radiation of 241 Am (Eγ=59,5 keV) and a good detection efficiency for alpha-radiation of transuranic radionuclides
Keywords :
alpha-particle detection; gamma-ray detection; radioactivity measuring apparatus; radiometers; solid scintillation detectors; GSO scintillator; Gd2SiO5; RK-AG-01; activity; alpha-gamma radiometer; gamma radiometer; soft gamma-radiation; transuranic radionuclides; Data processing; Gamma ray detection; Gamma ray detectors; Instruments; Pulse measurements; Radiation detectors; Radiation monitoring; Radio control; Radiometry; Soil measurements;
Conference_Titel :
Nuclear Science Symposium, 1997. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-4258-5
DOI :
10.1109/NSSMIC.1997.672693
