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Albedo factor determination of rare-earth oxides
Authors:Turşucu Ahmet
Institution:1. Department of Energy System Engineering, Faculty of Engineering, Sirnak University, ??rnak, Turkeyahmettursucu@sirnak.edu.tr
Abstract:ABSTRACT

Gamma-ray albedo factors of rare-earth oxides were determined experimentally. The detection of albedo factors for selected materials includes albedo number, albedo energy and albedo dose calculations. 59.54 keV gamma rays of 5 Ci annular 241Am were used as a gamma source. Gamma rays were scattered by selected samples and collected by High Purity Germanium semiconductor detector. The albedo factors were plotted as a function of atomic number of target materials.
Keywords:Gamma ray scattering  albedo factors  albedo number  albedo energy  albedo dose
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