Two Skyrmion dynamics with ω mesons -: art. no. 074022

被引：5
作者：
Amado, RD [1 ]
Halász, MA [1 ]
Protopapas, P [1 ]
机构：
[1] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA
来源：
PHYSICAL REVIEW D | 2000年 / 61卷 / 07期
关键词：
D O I：
10.1103/PhysRevD.61.074022
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present our first results of numerical simulations of two Skyrmion dynamics using an omega-meson-stabilized effective Lagrangian. We consider Skyrmion-Skyrmion scattering with a fixed initial velocity of beta = 0.5, for various impact parameters and groomings. The physical picture that emerges is surprisingly rich, while consistent with previous results and general conservation laws. We find meson radiation, Skyrmion scattering out of the scattering plane, orbiting, and capture to bound states.
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页数：16
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