Investigation of the charge state breeding for the post acceleration of neutron rich Sn isotopes

位于TRIMUF的CANREB设施的目标是生产重放射性原子核的再加速高纯度束流。这将使各种各样的直接反应研究能够在ISAC II实验大厅的一套最先进的实验站进行。例如，它们包括核子转移反应或库仑激发。这些测量的目的将包括了解核中核壳结构和形状共存的演变，限制与重元素核合成相关的中子俘获率，以及探测超允许贝塔发射体的核结构信息，以测试CKM矩阵的统一性。这些实验变得可行的关键要求是获得高强度和高纯度的稀有同位素束流。

The goal of the CANREB facility at TRIMUF is to produce re-accelerated high purity beams of heavy radioactive nuclei. This will enable a wide variety of direct reaction studies to be performed at a suite of state-of-the-art experimental stations at the ISAC II experimental hall. They encompass for example nucleon transfer reactions or Coulomb excitation. The aims of these measurements will include understanding the evolution of nuclear shell structure and shape coexistence in nuclei, to constrain neutron capture rates relevant for heavy element nucleosynthesis, and probing nuclear structure information of super-allowed beta emitters to test the unitarity of the CKM matrix. The key requirement for these experiments to become feasible is the availability of beams of rare isotopes with high intensity and purity.