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Disentangling the Effects of Thickness of the Neutron Skin and Symmetry Potential in Nucleon Induced Reactions on Sn Isotopes

         

摘要

The effects of density dependence of symmetry energy and the thickness of the neutron skin in proton (neutron)induced reactions on Sn isotopes are investigated by means of the improved molecular dynamics model. The investigation shows that the target size dependence of the reaction cross sections for proton induced reactions on Sn isotopes is sensitive to the density dependence of the symmetry energy and less sensitive to the thickness of the neutron skin of the target nuclei, but that, for neutron induced reactions on Sn isotopes, it is less sensitive to the density dependence of the symmetry energy and sensitive to the thickness of the neutron skin of the target nucleus.

著录项

  • 来源
    《中国物理快报:英文版》 |2009年第5期|56-59|共4页
  • 作者单位

    National Key Laboratory of Computational Physics, Institute of Applied Physics and Computational Mathematics, Beijing 100088;

    China Institute of Atomic Energy, Beijing 102413;

    China Institute of Atomic Energy, Beijing 102413;

    Institute of Applied Physics and Computational Mathematics, Beijing 100088;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

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