A simple way of varying the source effic
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Vladimir Zajíc
📂
Article
📅
1987
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Elsevier Science
⚖ 319 KB
A simple way of varying the source efficiency in 4n(PCt\_y coincidence counting is described. A wet source is put into the 47~ flow proportional counter and measured repeatedly; the 4x(PC) counting efficiency increases smoothly to a maximum value as the water evaporates. It is possible to reproduce