Asymptotic potential of a rose-shaped disk

IF 1.9 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

Journal of Electrostatics Pub Date : 2025-06-11 DOI:10.1016/j.elstat.2025.104099

Alina E. Sagaydak , Zurab K. Silagadze

引用次数: 0

Abstract

Based on extensive numerical evidence, a recent paper (Chen et al., 2024) suggested that the potential of a uniformly charged rose-shaped disk in the plane of the disk has a simple asymptotic form. We present an analytical proof of this interesting conjecture.

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玫瑰形圆盘的渐近势

基于广泛的数值证据，最近的一篇论文（Chen et al., 2024）提出，均匀带电的玫瑰形圆盘在其平面上的势具有简单的渐近形式。我们给出了这个有趣猜想的解析证明。

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

Journal of Electrostatics 工程技术-工程：电子与电气

CiteScore

4.00

自引率

11.10%

发文量

审稿时长

49 days

期刊介绍： The Journal of Electrostatics is the leading forum for publishing research findings that advance knowledge in the field of electrostatics. We invite submissions in the following areas: Electrostatic charge separation processes. Electrostatic manipulation of particles, droplets, and biological cells. Electrostatically driven or controlled fluid flow. Electrostatics in the gas phase.