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arXiv 1003.3650nucl-th
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高动量转移下电子与原子核碰撞的二体和三体短程关联理论研究

Theoretical investigation of two- and three-body short range correlations in inclusive electron scattering off nuclei at high momentum transfer

Chiara Benedetta Mezzetti

摘要:

综述了包含(A(e,e ')X)和不包含(A(e,e' N)X和A(e,e '2N)X)的短程相关效应。通过引入适当的标度函数和标度变量,并考虑两核子和三核子SRC效应,给出了一种分析包含截面的新方法。该方法被用来解释在CLAS包括截面比4He,12 C和56 Fe到3He中观察到的平台。

英文摘要:

The effects of short range correlations (SRC) in inclusive (A(e,e')X) and exclusive (A(e,e'N)X and A(e,e'2N)X) are reviewed. A new approach to the analysis of inclusive cross sections is illustrated, based upon the introduction of proper scaling functions and variables which incorporate the effects of two- and three-nucleon SRC. The approach is used to interpret the plateaux observed in the CLAS inclusive cross section ratios of 4He, 12C and 56Fe to 3He.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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