Chiral solitons in nuclei: Saturation, EMC effect, and Drell-Yan experiments

被引：45

作者：

Smith, JR ^{[1
]}

Miller, GA ^{[1
]}

机构：

[1] Univ Washington, Dept Phys, Seattle, WA 98195 USA

来源：

PHYSICAL REVIEW LETTERS | 2003年 / 91卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.91.212301

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The chiral quark-soliton model of the nucleon contains a mechanism for an attractive interaction between nucleons. This, along with the exchange of vector mesons between nucleons, is used to compute the saturation properties of infinite nuclear matter. This provides a new way to assess the effects of the nuclear medium on a nucleon that includes valence and sea quarks. We show that the model simultaneously describes the nuclear EMC effect and the related Drell-Yan experiments.

引用

页码：1 / 212301

页数：4

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