Interpretation of y scaling of the nuclear response

被引：31

作者：

Benhar, O ^{[1
]}

机构：

[1] Univ Rome La Sapienza, Dipartimento Fis, Ist Nazl Fis Nucl, I-00185 Rome, Italy

来源：

PHYSICAL REVIEW LETTERS | 1999年 / 83卷 / 16期

关键词：

D O I：

10.1103/PhysRevLett.83.3130

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The behavior of the nuclear matter response in the region of large momentum transfer, in which plane wave impulse approximation predicts the onset of y scaling, is discussed. The theoretical analysis shows that scaling violations produced by final state interactions are driven by the momentum dependence of the nucleon-nucleon scattering cross section. Their study may provide valuable information on possible modifications of nucleon-nucleon scattering in the nuclear medium.

引用

页码：3130 / 3133

页数：4

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