论文标题
在近级级别能量的6HE+64ZN反应中的分解机制
Breakup mechanisms in the 6He+64Zn reaction at near-barrier energies
论文作者
论文摘要
在15.0和18.0 MEV的入射能量上64zn上6HE弹性散射的新实验结果以及17.5 MEV的4HE以及已经在10.0和13.6 MeV上发布的结果。将弹性和α实验横截面与耦合 - 反应通道，连续性散热的耦合渠道和DWBA包含性破裂模型进行了比较。在所有测得的能量下观察到的α颗粒的巨大产率可以通过考虑非弹性分解机制来解释。
New experimental results for the elastic scattering of 6He on 64Zn at incident energies of 15.0 and 18.0 MeV and 4He at 17.5 MeV along with results already published at 10.0 and 13.6 MeV, are presented. Elastic and alpha experimental cross sections are compared with coupled-reaction-channel, continuum-discretized coupledchannel, and DWBA inclusive-breakup models. The large yield of alpha particles observed at all measured energies can be explained by considering a nonelastic breakup mechanism.
