Angular distribution of 6He+p elastic scattering
Angular distribution of 6He+p elastic scattering
复制标题
6He p 弹性散射角分布
DOI：
10.1088/1674-1137/36/8/006
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发表时间：
2012
影响因子：
3.6
通讯作者：
LI Zhi-Hong et al
中科院分区：
文献类型：
--
作者：
LIU Xin;WANG You-Bao;LI Zhi-Hong et al
本文测量了~ 1H（~ 6 He，p）~ 6 He弹性散射的角分布。= 4.3 MeV，通过使用厚靶逆运动学方法。利用CH 89整体光学势参数组，通过扭曲波玻恩近似计算再现了实验微分截面。CH_（89）的真实的部分相对于其他势降低，这可能是由于弱束缚核所必需的耦合作用。
The angular distribution of 1H(6He,p)6He elastic scattering has been measured at Ec.m. = 4.3 MeV by using a thick-target inverse kinematic method. The experimental differential cross sections are reproduced by the distorted-wave Born approximation calculation utilizing the CH89 global optical potential parameter set. The real part of CH89 is reduced comparing with other potentials, which may be attributed to the couplings necessary for the weakly bound nuclei.