Experimental determination of the HPGe spectrometer efficiency curve

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• 作者：I. Vukanac ; M. Djuraš ; evi&#x107 ; A. K ; i&#x107 ; D. Novkovi&#x107 ; L. Nadjerdj ; Z. Miloš ; evi&#x107
• 关键词：Billiards ; Impact ; Non-smooth mechanics ; Friction ; Restitution
• 刊名：Applied Radiation and Isotopes
• 出版年：2008
• 期刊代码：6_09698043
• 类别：ce
• 出版时间：June-July 2008
• 卷：66
• 期：6-7
• 页码：792-795
• 文件大小：178 K

摘要

A review of the calibration procedures of the semiconductor HPGe spectrometer is presented in this paper. Calibration standards were prepared using the standardized radioactive solution of the common monoenergetic radionuclides mixture and standardized multigamma ¹⁵²Eu solution. The matrix materials were spiked using the activated carbon, and homogenized mechanically or by suspension in C₂H₅OH. Experimentally determined efficiency curves were compared with those obtained by Monte Carlo simulation.