Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Characterization of a 109Cd γ-Ray Source for the Two-Phase Argon Detector. / Bondar, A. E.; Buzulutskov, A. F.; Dolgov, A. D. и др.
в: Instruments and Experimental Techniques, Том 62, № 6, 01.11.2019, стр. 746-749.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Characterization of a 109Cd γ-Ray Source for the Two-Phase Argon Detector
AU - Bondar, A. E.
AU - Buzulutskov, A. F.
AU - Dolgov, A. D.
AU - Legkodymov, A. A.
AU - Nosov, V. V.
AU - Oleynikov, V. P.
AU - Porosev, V. V.
AU - Shemyakina, E. O.
AU - Sokolov, A. V.
N1 - Publisher Copyright: © 2019, Pleiades Publishing, Ltd.
PY - 2019/11/1
Y1 - 2019/11/1
N2 - A two-phase argon detector is being developed in our laboratory for dark matter search and low-energy neutrino experiments. A 109Cd γ-ray source was used to calibrate the energy scale of the detector. In this paper, a detailed emission spectrum of the 109Cd source was measured using a YAP:Ce based scintillation detector and high-purity germanium detector. It was shown that the 109Cd source equipped with a tungsten substrate and a copper filter can provide a complete set of γ-ray lines in the range from 8 to 90 keV for energy calibration of two-phase detectors. These measurements allowed us to successfully quantify the shape of the amplitude spectrum observed when the two-phase detector was irradiated by the 109Cd source.
AB - A two-phase argon detector is being developed in our laboratory for dark matter search and low-energy neutrino experiments. A 109Cd γ-ray source was used to calibrate the energy scale of the detector. In this paper, a detailed emission spectrum of the 109Cd source was measured using a YAP:Ce based scintillation detector and high-purity germanium detector. It was shown that the 109Cd source equipped with a tungsten substrate and a copper filter can provide a complete set of γ-ray lines in the range from 8 to 90 keV for energy calibration of two-phase detectors. These measurements allowed us to successfully quantify the shape of the amplitude spectrum observed when the two-phase detector was irradiated by the 109Cd source.
UR - http://www.scopus.com/inward/record.url?scp=85077062093&partnerID=8YFLogxK
U2 - 10.1134/S0020441219050142
DO - 10.1134/S0020441219050142
M3 - Article
AN - SCOPUS:85077062093
VL - 62
SP - 746
EP - 749
JO - Instruments and Experimental Techniques
JF - Instruments and Experimental Techniques
SN - 0020-4412
IS - 6
ER -
ID: 22981357