作者: T. Hayashi , K. Okano , K. Yuasa , Y. Kawase , S. Uehara
DOI: 10.1016/0029-554X(67)91340-7
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摘要: Abstract A multicounter goniometer for gamma-gamma angular correlation measurements was newly designed and constructed. It consists of 12 photomultipliers with NaI(Tl) crystals placed radially at intervals 30° a × coincidence matrix circuit which follows linear amplifiers 2 single channel pulse height analyzers. Coincidence counts 11 angles between 330° are taken simultaneously each the counters, so that this method can be made within time reduced by factor 11, as compared ordinary method.