Optical model calculations for the elastic scattering of intermediate energy alpha particles.
Optical model calculations for the elastic scattering of intermediate energy alpha particles.
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中能α粒子弹性散射的光学模型计算。
DOI：
10.1103/physrevc.49.1609
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
Johansson
中科院分区：
文献类型：
--
作者：
Ingemarsson;Auce;Johansson
光学模型计算中能α粒子进行与单折叠的潜力，使用伍兹-撒克逊参数化的物质密度和高斯的有效α-核子相互作用。进行角分布的近侧和远侧分解。我们表明，折射决定的角分布的总功能。
Optical model calculations for intermediate energy alpha particles are performed with single-folded potentials using a Woods-Saxon parametrization for the matter densities and Gaussians for the effective alpha-nucleon interaction. A nearside and farside decomposition of the angular distributions are performed. We show that the refraction determines the gross features of the angular distributions.