The absolute efficiency of a 7.6- by 7.6-cm bismuth germanate scintillator for 15-MeV gamma rays
1983; Elsevier BV; Volume: 214; Issue: 2-3 Linguagem: Inglês
10.1016/0167-5087(83)90630-0
ISSN1872-9606
AutoresN. R. Roberson, S.A. Wender, D. M. Drake,
Tópico(s)Nuclear Physics and Applications
ResumoThe absolute efficiency of an uncollimated 7.6- by 7.6-cm cylindrical bismuth germanate detector was measured at a gamma-ray energy of 15.1 MeV. The measured photopeak efficiency is 0.51 ± 0.04.
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