Using branching processes in nuclei to reveal dynamics of large-angle, two-body scattering

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• 作者：S. Kumano ; M. Strikman
• 刊名：Physics Letters B
• 出版年：2010
• 出版时间：25 January 2010
• 年：2010
• 卷：683
• 期：4-5
• 页码：259-263
• 全文大小：290 K

文摘

We demonstrate that hard branching 2→3 particle processes with nuclei provide an effective way to determine the momentum transfers needed for effects of point-like configurations to dominate large angle 2→2 processes. In contrast with previously proposed approaches, the discussed reaction allows the effects of the transverse size of configurations to be decoupled from effects of the space–time evolution of these configurations.