文章基本信息

标题：Forbush Decreases Related with Halo CMEs and Interplanetary Magnetic Field
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作者：Puspraj Singh ; Shivgopal Singh ; Nand Kumar Patel 等
期刊名称：International Journal of Advances in Engineering and Management
电子版ISSN：2395-5252
出版年度：2021
卷号：3
期号：1
页码：748-750
DOI：10.35629/5252-0301573581
语种：English
出版社：IJAEM JOURNAL
摘要：In this paper we have considered odd magnitude ≥ 3% of Forbush decreases (Fds) related with Halo CMEs and X-class solar flares during the period of 2004-2014. From the study of Halo CMEs and X-class solar flare related Forbush decreases (Fds) with parameters of magnetic fields (IMF & IMFBz), we have determined significant positive correlation between odd magnitude of Forbush decreases and peak values of associated parameters of magnetic fields with co-relation coefficient 0.62 between odd magnitude of Forbush decreases and peak values of associated IMF, 0.70 between odd magnitude of Forbush decreases and peak values of associated IMFBz and significant positive correlation with co-relation co-efficient 0.71 is found between odd magnitude of Forbush decreases and speed of associated coronal mass ejections (CMEs).
关键词：Forbush decreases;Halo CMEs and Interplanetary Magnetic Field. I. INTRODUC