~(18)O离子辐照过的天然铀中镤的分离和镤同位素新γ射线的观察
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Abstract
用液－液萃取法对１８Ｏ离子辐照过的天然铀中的镤进行了分离。通过γ射线谱测量，发现了可能属于２３６Ｐａ或２３７Ｐａ衰变的３４条新γ射线Pa was separated by extraction from the natural U irradia ted with 18 O ions. 34 new γ rays from the decay of 236 Pa or 237 Pa are found by γ ray measurement.国家自然科学基金,中国科学院资
