PiN: Computation of pion-nucleon scattering and bound states with the color dielectric quark model

被引：0
|
作者：
Lu, DH [1 ]
He, GL [1 ]
Landau, RH [1 ]
机构：
[1] Oregon State Univ, Dept Phys, Corvallis, OR 97331 USA
来源：
COMPUTER PHYSICS COMMUNICATIONS | 1998年 / 108卷 / 01期
基金：
美国国家科学基金会;
关键词：
Lippmann-Schwinger equation; meson-baryon scattering; elastic scattering; quark models; bound states;
D O I：
10.1016/S0010-4655(97)00122-7
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Described is a 9421 line Fortran program PiN that solves momentum-space integral Lippmann-Schwinger equations for the scattering observables and the bound/resonant state properties of the coupled (pi N,pi Delta) system. The elementary interactions arise from the chiral color-dielectric quark and the cloudy bag models, which are computed by the code. The bound state wave functions of the quarks are computed by a separate code. (C) 1998 Elsevier Science B.V.
引用
收藏
页码：75 / 89
页数：15
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