活动区爆炸过程对太阳黑子本影磁场特性的影响与黑子大小和位置的关系

IF 0.7 4区地球科学 Q4 GEOCHEMISTRY & GEOPHYSICS

Geomagnetism and Aeronomy Pub Date : 2025-02-14 DOI:10.1134/S001679322470049X

Yu. S. Zagainova, V. G. Fainshtein, G. V. Rudenko

{"title":"活动区爆炸过程对太阳黑子本影磁场特性的影响与黑子大小和位置的关系","authors":"Yu. S. Zagainova, V. G. Fainshtein, G. V. Rudenko","doi":"10.1134/S001679322470049X","DOIUrl":null,"url":null,"abstract":"<p>In a series of studies, the authors have shown that explosive processes (EPs) in active regions (ARs) (such processes include solar flares and coronal mass ejections) can have a significant impact on the characteristics of the magnetic field in the umbra of some sunspots in these ARs. This paper is the first in a planned series of studies in which we will consider various factors that determining the extent of EP influence on the magnetic field in the umbra of sunspots. Using the example of one EP event, we attempted to determine how the size of the sunspots and their position relative to the location of the flare affect the intensity of EP impact on the magnetic field in the umbra of the sunspots.</p>","PeriodicalId":55597,"journal":{"name":"Geomagnetism and Aeronomy","volume":"64 8","pages":"1361 - 1366"},"PeriodicalIF":0.7000,"publicationDate":"2025-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Influence of Explosive Processes in Active Regions on the Characteristics of the Magnetic Field in the Umbra of Sunspots Depending on Their Size and Position\",\"authors\":\"Yu. S. Zagainova, V. G. Fainshtein, G. V. Rudenko\",\"doi\":\"10.1134/S001679322470049X\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>In a series of studies, the authors have shown that explosive processes (EPs) in active regions (ARs) (such processes include solar flares and coronal mass ejections) can have a significant impact on the characteristics of the magnetic field in the umbra of some sunspots in these ARs. This paper is the first in a planned series of studies in which we will consider various factors that determining the extent of EP influence on the magnetic field in the umbra of sunspots. Using the example of one EP event, we attempted to determine how the size of the sunspots and their position relative to the location of the flare affect the intensity of EP impact on the magnetic field in the umbra of the sunspots.</p>\",\"PeriodicalId\":55597,\"journal\":{\"name\":\"Geomagnetism and Aeronomy\",\"volume\":\"64 8\",\"pages\":\"1361 - 1366\"},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2025-02-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Geomagnetism and Aeronomy\",\"FirstCategoryId\":\"89\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S001679322470049X\",\"RegionNum\":4,\"RegionCategory\":\"地球科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"GEOCHEMISTRY & GEOPHYSICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Geomagnetism and Aeronomy","FirstCategoryId":"89","ListUrlMain":"https://link.springer.com/article/10.1134/S001679322470049X","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"GEOCHEMISTRY & GEOPHYSICS","Score":null,"Total":0}

引用次数: 0

摘要

在一系列的研究中，作者已经表明，在活跃区域（ARs）的爆炸过程（EPs）（这些过程包括太阳耀斑和日冕物质抛射）可以对这些活跃区域中一些太阳黑子本影中的磁场特征产生重大影响。本文是计划进行的一系列研究中的第一篇，在这些研究中，我们将考虑决定EP对太阳黑子本影磁场影响程度的各种因素。以一次太阳活动为例，我们试图确定太阳黑子的大小及其相对于耀斑位置的位置如何影响太阳黑子本影磁场的太阳活动强度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Influence of Explosive Processes in Active Regions on the Characteristics of the Magnetic Field in the Umbra of Sunspots Depending on Their Size and Position

查看原文本刊更多论文

The Influence of Explosive Processes in Active Regions on the Characteristics of the Magnetic Field in the Umbra of Sunspots Depending on Their Size and Position

In a series of studies, the authors have shown that explosive processes (EPs) in active regions (ARs) (such processes include solar flares and coronal mass ejections) can have a significant impact on the characteristics of the magnetic field in the umbra of some sunspots in these ARs. This paper is the first in a planned series of studies in which we will consider various factors that determining the extent of EP influence on the magnetic field in the umbra of sunspots. Using the example of one EP event, we attempted to determine how the size of the sunspots and their position relative to the location of the flare affect the intensity of EP impact on the magnetic field in the umbra of the sunspots.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

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.