中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 近代物理研究所
  3. 中国科学院近代物理研究所
Structures and interactions of soliton in (2+1)-dimensional generalized Nizhnik-Novikov-Veselov equation

文献类型：期刊论文

作者Ruan, HY
刊名COMMUNICATIONS IN THEORETICAL PHYSICS
出版日期2005-01-15
卷号43页码:31-38
关键词interaction between two solitons variable separation approach GNNV equation
ISSN号0253-6102
英文摘要A variable separation approach is used to obtain exact solutions of the (2+1)-dimensional generalized Nizhnik-Novikov-Veselov equation. Two of these exact solutions are analyzed to study the interaction between a line soliton and a y-periodic soliton (i.e. the array of the localized structure in the y direction, which propagates in the x direction) and between two dromions. The interactions between a line soliton and a y-periodic soliton are classified into several types according to the phase shifts due to collision. There are two types of singular interactions. One is the resonant interaction that generates one line soliton while the other is the extremely repulsive or long-range interaction where two solitons interchange each other infinitely apart. Some new phenomena of interaction between two dromions are also reported in this paper, and detailed behaviors of interactions are illustrated both analytically and graphically.
WOS关键词NONLINEAR SCHRODINGER-EQUATION ; KORTEWEG-DEVRIES EQUATION ; DROMION INTERACTIONS ; INTEGRABLE SYSTEMS ; DIMENSIONS ; PLASMA ; WAVES
WOS研究方向Physics
语种英语
WOS记录号WOS:000226568300007
出版者INT ACADEMIC PUBL
源URL[http://119.78.100.186/handle/113462/25456]  
专题中国科学院近代物理研究所
通讯作者Ruan, HY
作者单位1.Ningbo Univ, Inst Modern Phys, Ningbo 315211, Peoples R China
2.Zhejiang Univ, Zhejiang Inst Modern Phys, Hangzhou 310027, Peoples R China
推荐引用方式
GB/T 7714		 Ruan, HY. Structures and interactions of soliton in (2+1)-dimensional generalized Nizhnik-Novikov-Veselov equation[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2005,43:31-38.
APA Ruan, HY.(2005).Structures and interactions of soliton in (2+1)-dimensional generalized Nizhnik-Novikov-Veselov equation.COMMUNICATIONS IN THEORETICAL PHYSICS,43,31-38.
MLA Ruan, HY."Structures and interactions of soliton in (2+1)-dimensional generalized Nizhnik-Novikov-Veselov equation".COMMUNICATIONS IN THEORETICAL PHYSICS 43(2005):31-38.

入库方式： OAI收割

来源：近代物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。