Nondegenerate Soliton Solutions of (2+1)-Dimensional Multi-Component Maccari System

被引:0
|
作者
Meng, Yong [1 ]
Fang, Ping-Ping [1 ]
Lin, Ji [1 ]
机构
[1] Zhejiang Normal Univ, Dept Phys, Jinhua 321004, Zhejiang, Peoples R China
基金
中国国家自然科学基金;
关键词
EQUATION;
D O I
10.1088/0256-307X/41/6/060501
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
For a multi-component Maccari system with two spatial dimensions, nondegenerate one-soliton and two-soliton solutions are obtained with the bilinear method. It can be seen by drawing the spatial graphs of nondegenerate solitons that the real component of the system shows a cross-shaped structure, while the two solitons of the complex component show a multi-solitoff structure. At the same time, the asymptotic analysis of the interaction behavior of the two solitons is conducted, and it is found that under partially nondegenerate conditions, the real and complex components of the system experience elastic collision and inelastic collision, respectively.
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页数:4
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