Four-nucleon Scattering

被引：3
作者：
Deltuva, A. [1 ]
机构：
[1] Univ Lisbon, Ctr Fis Nucl, P-1649003 Lisbon, Portugal
来源：
FEW-BODY SYSTEMS | 2014年 / 55卷 / 8-10期
关键词：
INTEGRAL-EQUATIONS;
D O I：
10.1007/s00601-013-0736-8
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Recent developments in the theoretical description of the four-nucleon scattering are discussed. Accurate results for neutron-H-3 and proton-He-3 scattering with realistic interactions below inelastic threshold are obtained using the variational hyperspherical harmonics expansion, and exact scattering equations in coordinate or momentum space. The momentum-space framework is successfully applied also to coupled proton-H-3, neutron-He-3 and deuteron-deuteron reactions below three-cluster threshold as well as to neutron-H-3 and proton-He-3 scattering above the four-nucleon breakup threshold.
引用
收藏
页码：621 / 625
页数：5
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