Unambiguous imaginary potential in the optical-model description of light heavy-ion elastic scattering.
Unambiguous imaginary potential in the optical-model description of light heavy-ion elastic scattering.
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轻重离子弹性散射的光学模型描述中明确的虚势。
DOI：
10.1103/physrevlett.60.784
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发表时间：
1988
影响因子：
8.6
通讯作者：
Brandán
中科院分区：
文献类型：
--
作者：
Brandán
浅虚电位（W/sub 0/约=18--25 MeV）对描述中能/sup 12/C-/sup 12/C和/sup 16/O-/sup 12/C的弹性散射数据是必不可少的。这个结果没有显示出连续的模糊性。一个能量依赖的伍兹-撒克逊形的光学模型的潜力，提出了60 MeVapprox。
Shallow imaginary potentials (W/sub 0/approx. =18--25 MeV) are found to be essential to describe various sets of elastic-scattering data for /sup 12/C-/sup 12/C and /sup 16/O-/sup 12/C at intermediate energies. This result does not show a continuous ambiguity. An energy-dependent Woods-Saxon--shaped optical-model potential is presented for 60 MeVapprox.