规范场论中自对偶磁单极子解的存在唯一性

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  • School of Mathematics and Information Science, Henan University of Economics and Law, Zhengzhou 450016, China
CHEN Xiao (1989-), female, native of Kaifeng, Henan, lecturer of Henan University of Economics and Law, engages in partial differential equation.

收稿日期: 2023-02-16

  网络出版日期: 2024-03-30

The Existence and Uniqueness of Self–Dual Monopole Solutions in Gauge Field Theory

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  • School of Mathematics and Information Science, Henan University of Economics and Law, Zhengzhou 450016, China
CHEN Xiao (1989-), female, native of Kaifeng, Henan, lecturer of Henan University of Economics and Law, engages in partial differential equation.

Received date: 2023-02-16

  Online published: 2024-03-30

摘要

Magnetic monopoles stand for the static solution arising from a (1+ 3)– dimensional theory describing the interaction between a real scalar triplet and non–Abelian gauge field. In this paper, we obtain a two–point boundary value problem of a first–order ordinary differential equations from the self–dual monopole model. Then we establish the existence and uniqueness theorem for the problem by using a dynamical shooting method, we also obtain sharp asymptotic estimates for the solutions at infinity.

本文引用格式

陈筱 . 规范场论中自对偶磁单极子解的存在唯一性[J]. 数学季刊, 2024 , 39(1) : 86 -96 . DOI: 10.13371/j.cnki.chin.q.j.m.2024.01.009

Abstract

Magnetic monopoles stand for the static solution arising from a (1+ 3)– dimensional theory describing the interaction between a real scalar triplet and non–Abelian gauge field. In this paper, we obtain a two–point boundary value problem of a first–order ordinary differential equations from the self–dual monopole model. Then we establish the existence and uniqueness theorem for the problem by using a dynamical shooting method, we also obtain sharp asymptotic estimates for the solutions at infinity.
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