作者: J. Mellema , P.H. Van der Veen
DOI: 10.1016/0375-9474(68)90851-8
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摘要: Abstract An investigation of the time integral angular correlation 1780 keV β-81 γ in decay 166 Ho (27 h) is reported. The result attenuation factor for solid HoCl 3 sources G 2 = 0.307±0.004, while dissolved water 0.755±0.020 was obtained. influence source thickness on β-γ anisotropy investigated with 2.3 MeV β-603 124 Sb. correction factors Gimmi et al. are good agreement our results up to thicknesses 4 mg/cm .