Note on the Spin-Orbit Coupling and Tensor Forces
Note on the Spin-Orbit Coupling and Tensor Forces
复制标题
关于自旋轨道耦合和张量力的注释
DOI：
10.1143/ptp.22.549
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发表时间：
1959
影响因子：
--
通讯作者：
M. Yasuno
中科院分区：
文献类型：
--
作者：
S. Takagi;W. Watari;M. Yasuno
对核壳模型中的自旋轨道耦合和张量力进行了研究。计算显示了“交换项”，其中入射核子与靶核中的核子交换，并与先前报告的结果进行了比较。在自旋轨道耦合为负的情况下，研究了诱导极化项的大小。结果表明，该过程给出的自旋-轨道耦合符号正确，量级合理。
A survey is presentcd on spin-orbit coupling and tensor forces in the nuclear shell model. Calculations are shown for the "exchange term," where the incident nucleon is exchanged with a nucleon in the target nucleus, and compared with results from previous reports. The magnitude of the induced polarization term is investigated for the case of negative contribution to the spin-orbit coupling. It is concluded that this process gives the spin-orbit coupling which is correct in sign and reasonable in magnitude, (B.O.G.)