在大洋洲记录的来自内辐射带的诱导质子降水

IF 0.7 4区地球科学 Q4 GEOCHEMISTRY & GEOPHYSICS

Geomagnetism and Aeronomy Pub Date : 2024-12-19 DOI:10.1134/S0016793224600826

E. A. Ginzburg, M. D. Zinkina, Yu. V. Pisanko

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引用次数: 0

摘要

从内部辐射带诱导质子沉淀的事件已经被探测到。2014 - 2022年，在大洋洲低纬度地区，在安静的地磁条件下，他们在当地时间上午的低纬度地区记录了气象- m 2号卫星上记录的25次异常电子降水中的近一半（11次）。据推测，这些事件可能是由质子落入回旋共振与低频辐射刺激下的电离层加热器引起的。本文还讨论了在移动电离层加热器概念框架内可以解释的反常电子沉降的观测效应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Induced Proton Precipitations from the Inner Radiation Belt Registered in Oceania

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Induced Proton Precipitations from the Inner Radiation Belt Registered in Oceania

Events of induced proton precipitations from the inner radiation belt have been detected. They accompanied almost a half (11) of 25 anomalous electron precipitations recorded onboard the Meteor-M No. 2 satellite in 2014−2022 in Oceania at low latitudes in the morning hours of local time under quiet geomagnetic conditions. It is surmised that such events could be provoked by proton fall into cyclotron resonance with low-frequency radiation stimulated by a mobile ionospheric heater. The observed effects in anomalous electron precipitations which may be interpreted in the framework of the mobile ionospheric heater conception are also discussed.

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来源期刊

Geomagnetism and Aeronomy Earth and Planetary Sciences-Space and Planetary Science

CiteScore

1.30

自引率

33.30%

发文量

审稿时长

4-8 weeks

期刊介绍： Geomagnetism and Aeronomy is a bimonthly periodical that covers the fields of interplanetary space; geoeffective solar events; the magnetosphere; the ionosphere; the upper and middle atmosphere; the action of solar variability and activity on atmospheric parameters and climate; the main magnetic field and its secular variations, excursion, and inversion; and other related topics.