Kinks in generalized scalar field models and their scattering properties

IF 2.3 3区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

Physics Letters A Pub Date : 2025-05-08 DOI:10.1016/j.physleta.2025.130619

D. Bazeia , A.S. Lobão , F.C. Simas

引用次数: 0

Abstract

This work investigates kink solutions in one-dimensional scalar field theories. We begin with a review of the formalism used to obtain these solutions, presenting the BPS formalism and linear stability analysis. Next, we explore new models involving real scalar fields, generated by distinct potentials, with a focus on the topological structures responsible for the formation of kinks. Finally, we study collisions between the solutions obtained in two distinct models, analyzing their dynamic implications.

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广义标量场模型中的扭结及其散射特性

本文研究一维标量场理论中的扭结解。我们首先回顾了用于获得这些解的形式，给出了BPS的形式和线性稳定性分析。接下来，我们探索了涉及由不同势产生的真实标量场的新模型，重点关注了导致扭结形成的拓扑结构。最后，我们研究了在两个不同模型中得到的解之间的碰撞，分析了它们的动力学含义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics Letters A 物理-物理：综合

CiteScore

5.10

自引率

3.80%

发文量

493

审稿时长

30 days

期刊介绍： Physics Letters A offers an exciting publication outlet for novel and frontier physics. It encourages the submission of new research on: condensed matter physics, theoretical physics, nonlinear science, statistical physics, mathematical and computational physics, general and cross-disciplinary physics (including foundations), atomic, molecular and cluster physics, plasma and fluid physics, optical physics, biological physics and nanoscience. No articles on High Energy and Nuclear Physics are published in Physics Letters A. The journal''s high standard and wide dissemination ensures a broad readership amongst the physics community. Rapid publication times and flexible length restrictions give Physics Letters A the edge over other journals in the field.