Interaction cross sections for light neutron-rich nuclei

被引：28

作者：

Brown, BA ^{[1
]}

Typel, S

Richter, WA

机构：

[1] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[2] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA

[3] Univ Stellenbosch, Dept Phys, ZA-7600 Stellenbosch, South Africa

来源：

PHYSICAL REVIEW C | 2002年 / 65卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.65.014612

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Interaction cross sections for nuclei with Z=2-12 on a C-12 target are calculated in the Glauber model with matter densities obtained from Skyrme Hartree-Fock and relativistic Dirac potentials, The shell-model orbital occupations and separation energies are taken from configuration-mixing Calculations and experimental spectroscopic data. Halo effects are present in the most neutron-rich C and N isotopes. The rms matter radii and interaction cross section exhibit a kink at N=14 which can be associated with a change in the mean-field potential when the ls(1/2) orbit is being filled.

引用

页码：146121 / 146125

页数：5

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