How well do we understand quasi-elastic reactions at energies close to the barrier
作者： K. E. Rehm
关键词: Nuclear physics 、 Ion 、 Inelastic collision 、 Scattering 、 Physics 、 Inelastic scattering 、 Neutron 、 Elastic scattering 、 Nuclear reaction 、 Born approximation
摘要: In collisions between too heavy nuclei a wide spectrum of different reaction modes is observed covering the range from simple processes like elastic scattering to complicated multistep transfers and fusion. On theoretical side ion reactions are usually analyzed using models that were developed first for light induced reactions: optical model DWBA more inelastic transfer scattering. Some assumptions going into these approximations, however, not valid reactions. The region fusion quasi-elastic well understood theoretically. This associated with deep collisions, which complex multiparticle involving several protons neutrons. this paper, author discusses what extent experiments in field within framework various areas work needed.
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