PIC Modeling of the Linear Mode of Current Sheet Formation on the TS-3 Laboratory Setup

IF 1 4区物理与天体物理 Q4 PHYSICS, FLUIDS & PLASMAS

Plasma Physics Reports Pub Date : 2026-09-27 DOI:10.1134/S1063780X26601276

O. V. Fomichev, A. G. Zhidkov, N. G. Gusein-zade

引用次数: 0

Abstract

PIC modeling of the formation of plasma current sheets has been carried out on the basis of laboratory experiments at the TS-3 facility. The study has been carried out using a hybrid method in the linear approximation, in which transverse plasma fields have been considered negligible, and the influence of the initial plasma parameters and external magnetic fields on the evolution of the sheet has been analyzed. The paper evaluates the influence of the studied parameters on the formation of the current sheet. The results obtained are necessary for a deeper understanding of the physics of solar flares and magnetospheric substorms, as well as for predicting their impact on the Earth’s magnetosphere.

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TS-3实验装置上电流片形成线性模式的PIC建模

在TS-3实验室实验的基础上，对等离子体电流片的形成进行了PIC建模。采用线性近似的混合方法，考虑横向等离子体场可忽略不计，分析了初始等离子体参数和外加磁场对薄片演化的影响。本文评价了所研究的参数对电流片形成的影响。获得的结果对于更深入地了解太阳耀斑和磁层亚暴的物理特性以及预测它们对地球磁层的影响是必要的。

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

Plasma Physics Reports 物理-物理：流体与等离子体

CiteScore

1.90

自引率

36.40%

发文量

104

审稿时长

4-8 weeks

期刊介绍： Plasma Physics Reports is a peer reviewed journal devoted to plasma physics. The journal covers the following topics: high-temperature plasma physics related to the problem of controlled nuclear fusion based on magnetic and inertial confinement; physics of cosmic plasma, including magnetosphere plasma, sun and stellar plasma, etc.; gas discharge plasma and plasma generated by laser and particle beams. The journal also publishes papers on such related topics as plasma electronics, generation of radiation in plasma, and plasma diagnostics. As well as other original communications, the journal publishes topical reviews and conference proceedings.