Numerical Soliton and Oscillating Wave Solutions for Flierl-Petviashvili Equation in Plasmas期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Numerical Soliton and Oscillating Wave Solutions for Flierl-Petviashvili Equation in Plasmas

Authors:	XIE Bai-Song DU Shu-Cheng

Affiliation:	The Key Laboratory of Beam Technology and Materials Modification of Ministry of Education, Beijing Normal University, Beijing 100875, China;Institute of Low Energy Nuclear Physics, Beijing Normal University, Beijing 100875, China;The Abdus Salam International Centre for Theoretical Physics, Strada Costiera 11, 34014 Trieste, Italy The Key Laboratory of Beam Technology and Materials Modification of Ministry of Education, Beijing Normal University, Beijing 100875, China;Institute of Low Energy Nuclear Physics, Beijing Normal University, Beijing 100875, China

Abstract:	Numerical axisymmetric soliton and oscillating wave solutions for the Flierl-Petviashvili equation in plasmas are presented. Solution branch paradigm and examples are given. Some implications of results to ion drift wave as well as force-free field of magnetic equilibrium are briefly discussed.

Keywords:	solitons drift waves magnetic equilibrium
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