变形质子发射体衰变中的精细结构：非绝热方法。
Fine structure in the decay of deformed proton emitters: nonadiabatic approach.
作者信息
Kruppa AT, Barmore B, Nazarewicz W, Vertse T
机构信息
Institute of Nuclear Research of the Hungarian Academy of Sciences, P.O. Box 51, H-4001, Debrecen, Hungary and Joint Institute for Heavy Ion Research, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, Tennessee 37831, USA.
出版信息
Phys Rev Lett. 2000 May 15;84(20):4549-52. doi: 10.1103/PhysRevLett.84.4549.
The coupled-channel Schrodinger equation with outgoing wave boundary conditions is employed to study the fine structure seen in the proton decay of deformed even- N, odd- Z rare earth nuclei 131Eu and 141Ho. Experimental lifetimes and proton-decay branching ratios are reproduced. Variations with the standard adiabatic theory are discussed.
采用带有出射波边界条件的耦合通道薛定谔方程来研究变形偶偶核、奇Z稀土核131Eu和141Ho质子衰变中出现的精细结构。实验寿命和质子衰变分支比得到了再现。讨论了与标准绝热理论的差异。
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