Experiments with secondary radioactive beams \(^6\)He, \(^7\)Be, \(^8\)Li and \(^8\)B on several targets have been performed in recent years at the Radioactive Ion Beams facility in Brasil (RIBRAS). We present results of elastic scattering and reaction measurements performed with this facility. A preliminary Coulomb excitation experiment using gamma-particle coincidence technique is described.

中文翻译：

---

在RIBRAS中使用A = 6-8个奇异光束进行实验

近年来，已经在放射性离子束上对多个目标进行了二次放射性束\（^ 6 \） He，\（^ 7 \） Be，\（^ 8 \） Li和\（^ 8 \） B的实验。巴西（RIBRAS）的工厂。我们介绍了使用此工具进行的弹性散射和反应测量的结果。描述了使用伽玛粒子重合技术进行的初步库仑激发实验。