Concerning the detection of electromagnetic knot structures in space plasmas using the wave telescope technique

IF 1.7 4区地球科学 Q3 ASTRONOMY & ASTROPHYSICS

Annales Geophysicae Pub Date : 2023-05-31 DOI:10.5194/angeo-41-253-2023

S. Toepfer, K. Glassmeier, U. Motschmann

引用次数: 1

Abstract

Abstract. The wave telescope technique is broadly established in the analysis of spacecraft data and serves as a bridge between local measurements and the global picture of spatial structures. The technique is originally based on plane waves and has been extended to spherical waves, phase-shifted waves and planetary magnetic field representation. The goal of the present study is the extension of the wave telescope technique using electromagnetic knot structures as a basis. As the knots are an exact solution of Maxwell's equations they open the door for a new modeling and interpretation of magnetospheric structures, such as plasmoids.

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利用波望远镜技术探测空间等离子体中的电磁结结构

摘要波望远镜技术广泛应用于航天器数据分析，并作为局部测量和空间结构全局图像之间的桥梁。该技术最初是基于平面波，并已扩展到球形波，相移波和行星磁场表示。本研究的目的是以电磁结结构为基础，对波望远镜技术进行扩展。由于这些结是麦克斯韦方程组的精确解，它们为磁层结构(如等离子体)的新建模和解释打开了大门。

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

Annales Geophysicae 地学-地球科学综合

CiteScore

4.30

自引率

0.00%

发文量

审稿时长

2 months

期刊介绍： Annales Geophysicae (ANGEO) is a not-for-profit international multi- and inter-disciplinary scientific open-access journal in the field of solar–terrestrial and planetary sciences. ANGEO publishes original articles and short communications (letters) on research of the Sun–Earth system, including the science of space weather, solar–terrestrial plasma physics, the Earth''s ionosphere and atmosphere, the magnetosphere, and the study of planets and planetary systems, the interaction between the different spheres of a planet, and the interaction across the planetary system. Topics range from space weathering, planetary magnetic field, and planetary interior and surface dynamics to the formation and evolution of planetary systems.