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Efficiency and resolution of HPGE and NAI(TI) detectors using gamma-ray spectroscopy

Hossein, Imam and Sharip, N. and Viswanathan, K. K. (2012) Efficiency and resolution of HPGE and NAI(TI) detectors using gamma-ray spectroscopy. Scientific Research and Essays, 7 (1). pp. 86-89. ISSN 1992-2248

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Official URL: http://dx.doi.org/10.5897/SRE11.1717

Abstract

The energy dependence of efficiency and resolution of HPGe and NaI(Tl) detectors using gamma-ray spectroscopy were investigated in this paper. It was found that the resolution of the detector was directly proportional to the energy of gamma-ray and its efficiency was exponentially proportional to the gamma-ray energy. The resolution of HPGe detector (GC2018, diameter 60.5 mm and length 31.5 mm) is better than NaI(Tl) detector (ORTEC 905-3, size 2'' × 2'') and efficiency of NaI(Tl) is larger than HPGe detector.

Item Type:Article
Uncontrolled Keywords:Detectors
Subjects:T Technology > TA Engineering (General). Civil engineering (General)
Divisions:Science
ID Code:46905
Deposited By: Haliza Zainal
Deposited On:22 Jun 2015 05:56
Last Modified:26 Sep 2017 07:35

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