瞬态高能过程和大气湍流在地球圈电相互作用中的作用

IF 0.5 4区 物理与天体物理 Q4 ASTRONOMY & ASTROPHYSICS
L. F. Chernogor
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引用次数: 0

摘要

摘要 地球-大气层-电离层-磁层系统中各子系统之间的电相互作用机制是目前研究和证实最少的课题。此外,一些专家还怀疑它的存在。本研究致力于研究在各种物理性质的瞬态高能源以及由这些高能源增强的大气湍流影响下,随时间变化的电场的产生和传播机制,这是一个亟待解决的问题。已经提出了四种电场从大气表层渗透到电离层的方案。对一些高能源的电参数进行了估计和数值计算,这些参数取决于电荷密度的扰动和大气湍流的特征。结果表明,大气表层产生的扰动能够穿透电离层,甚至穿透磁层。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Role of Transient High-Energy Processes and Atmospheric Turbulence in the Electrical Interaction of Geospheres

The mechanism of electrical interaction between subsystems in the Earth–atmosphere–ionosphere–magnetosphere system is currently the least studied and substantiated subject. Moreover, some experts doubt its existence. This study is devoted to investigating the mechanisms of generation and propagation of electric fields that vary in time under the influence of transient high-energy sources of various physical nature and atmospheric turbulence enhanced by these sources, which is an urgent problem. Four options of penetration of electric fields from the atmospheric surface layer into the ionosphere have been proposed. Electrical parameters that depend on disturbances in the electric charge density and the characteristics of atmospheric turbulence have been estimated and numerically calculated for a number of high-energy sources. It is shown that the disturbances arising in the atmospheric surface layer are capable of penetrating into the ionosphere and even into the magnetosphere.

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来源期刊
Kinematics and Physics of Celestial Bodies
Kinematics and Physics of Celestial Bodies ASTRONOMY & ASTROPHYSICS-
CiteScore
0.90
自引率
40.00%
发文量
24
审稿时长
>12 weeks
期刊介绍: Kinematics and Physics of Celestial Bodies is an international peer reviewed journal that publishes original regular and review papers on positional and theoretical astronomy, Earth’s rotation and geodynamics, dynamics and physics of bodies of the Solar System, solar physics, physics of stars and interstellar medium, structure and dynamics of the Galaxy, extragalactic astronomy, atmospheric optics and astronomical climate, instruments and devices, and mathematical processing of astronomical information. The journal welcomes manuscripts from all countries in the English or Russian language.
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