Neutron Radius of Pb-208 from 166-MeV Alpha-Particle Scattering
Neutron Radius of Pb-208 from 166-MeV Alpha-Particle Scattering
复制标题
166 MeV α 粒子散射中 Pb-208 的中子半径
DOI:
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发表时间:
1972
期刊:
影响因子:
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通讯作者:
L. Bimbot
中科院分区:
文献类型:
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作者:
B. Tatischeff;I. Brissaud;L. Bimbot
The elastic scattering of $ensuremath{alpha}$ particles is analyzed with an optical potential obtained by a simple folding of the nuclear-matter distribution with an $ensuremath{alpha}$-nucleon interaction. The $^{208}mathrm{Pb}$ neutron-matter radius is extracted using the charge-distribution parameters. The result ${r}_{mathrm{nm}}=5.75ifmmodepmelse extpmfi{}0.09$ fm is compared with other determinations and some theoretical calculations.