Relative measurements of longitudinal electron polarization in the β-decay of P32, In114, Pr142, Ho166 and Re188
作者： D.M. Kaminker , G.I. Kharkevich , V.M. Lobashov , V.A. Nazarenko , L.F. Sayenko
DOI: 10.1016/0029-5582(65)90293-2
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摘要: Abstract Relative measurements of the electron longitudinal polarization in β-decay P32, In114, Pr142, Ho166 and Re188 were made at Eβ ≈ 1250 keV by measuring bremsstrahlung circular (β-electrons stopped a lead target). The γ-quanta β-electrons was compared with that P32 β-electrons. energy fixed magnetic lens spectrometer. following values obtained for P1 relative to PP32: PIn114/PP32 = 0.960±0.015, PPr142/PP32 0.934±0.015, PHo166/PP32 0.942±0.015, PRe188/PP32 1.005±0.016.
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