Title :
Performance of a High-Purity Ge Gamma-Ray Spectrometer System Using a Closed-Cycle Cryogenic Refrigerator
Author :
Sakai, Eiji ; Murakami, Yoshifumi ; Nakatani, Hideo
Author_Institution :
Japan Atomic Energy Research Institute Tokaimura, Nakagun, Ibarakiken 319-11, Japan
Abstract :
Experiences on the use of a closed-cycle cryogenic refrigerator in cooling a small high-purity Ge gamma-ray detector are described. An anti-vibration mount to reduce the effect of the cold head vibration on the obtainable FWHM energy resolution of the gamma-ray spectrometer is shown.
Keywords :
Cooling; Cryogenics; Detectors; Flanges; Glass industry; Metals industry; Preamplifiers; Pulse amplifiers; Refrigeration; Spectroscopy;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1982.4335952
