摘要
Investigation on the fusion dynamics with weakly bound nuclei is important for understanding the element creation in stars and for studying nuclei near the drip lines.Different models have been developed or are under development to explore the fusion mechanisms,ranging from classical to quantum mechanical methods.One of the effective ways to test and develop future realistic models of breakup and fusion is through the investigation of the isomer yield ratios,defined as the cross section of the isomeric states divided by the cross section of the ground states,as they are very sensitive to the angular momentum distribution brought into the fused system.