Calculational method for Few-body problem and its application to Exotic nuclei

进一步发展了无限小位移高斯瓣方法，成功地计算了五体问题的束缚态。作为一个例子，我们对^ Be_&lt;ΛΛ&gt;中的ααΛΛN进行了五体计算<11>。最近，在KEK-E373实验中，他们观察到了希达事件。然而，他们无法确定这一事件是观测到的^<11>Be_&lt;ΛΛ&gt;还是^<12>Be_&lt;ΛΛ&gt;。在本期中，我们指出这一事件是对^<11>Be_&lt;ΛΛ&gt;的观测。

Using further developed' Infinitesimally shifted Gaussian Lobe method, we could succeed in calculating the bound state of five-body problem. As for an example, we performed five-body calculation ofααΛΛN in^<11> Be_<ΛΛ>. Recently, in KEK-E373 experiment, they observed HIDA event. However, they could not determine this event was observation of^<11> Be_<ΛΛ> or^<12> Be_<ΛΛ>. In this issue, we pointed out that this event was observation of^<11> Be_<ΛΛ>.