研究了奇质子核Lu和Ta同位素链h11/2质子9/2[514]转动带旋称劈裂的系统规律,并与同一核区奇奇核的πh11/2(×)vi13/2两准粒子转动带低自旋区旋称劈裂规律进行了比较,指出奇质子Lu和Ta核三准粒子带的旋称反转很可能是来源于h11/2准质子和i13/2准中子之间的相互作用.
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