NEUTRON DENSITIES FROM MUON-CAPTURE

被引：0
作者：
CHIANG, HC
OSET, E
机构：
来源：
NUCLEAR PHYSICS A | 1991年 / 532卷 / 3-4期
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中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We show that, because of Pauli blocking and renormalization of the weak currents in nuclei, the muon capture rates are rather sensitive to the neutron distributions. We also show that, because of intrinsic theoretical uncertainties, neutron radia cannot be determined with precision but some reasonable limits can be given. However, the ratio of capture rates in different isotopes serves to determine the neutron radii of the isotopes provided the neutron density distribution for one of them is known.
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页码：647 / 656
页数：10
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