A Comprehensive Study on Energy Absorption and Exposure Buildup Factors for some Soils and Ceramic Materials

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A Comprehensive Study on Energy Absorption and Exposure Buildup Factors for some Soils and Ceramic Materials

Abstract: Study of gamma ray energy absorption (EABF) and exposure buildup factors (EBF) for some essential soils, ceramic materials in the energy region 0.015-15 MeV up to a penetration depth of 40 mfp (mean free path). To calculate both EABF and EBF, five parameter geometric progressions (G-P) fitting approximation has been used. Variation of EABF and EBF with incident photon energy, penetrat...

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ژورنال

عنوان ژورنال: IOSR Journal of Applied Physics

سال: 2012

ISSN: 2278-4861

DOI: 10.9790/4861-0232430