Statistical examination of the correlations among active regions, flares, coronal mass ejections and interplanetary shocks

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dc.contributor.authorCavus, Huseyin
dc.contributor.authorCoban, Gani Caglar
dc.contributor.authorWang, Haimin
dc.contributor.authorRaheem, Abd-ur
dc.contributor.authorWang, Jason T. L.
dc.contributor.authorAsgari-Targhi, Mahboubeh
dc.date.accessioned2026-02-03T12:02:48Z
dc.date.available2026-02-03T12:02:48Z
dc.date.issued2025
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, the statistical relationship among active region (AR)-associated flares and coronal mass ejections (CMEs) and the interplanetary shock waves (IPS) caused by CMEs have been investigated for the years between 2011 and 2021. The study aims to contribute to the efforts of investigating the Sun-Earth connection by statistically examining the relationship between the magnetic properties of AR groups and the eruptive events associated with these groups. Though the significance of AR group structure on flare strength is commonly known, one of our study's results is that it also has a substantial effect on CME energies and IPS varieties. A further intriguing result of our investigation is the evident correlation between flare intensity and CME energy levels connected with these flares. Furthermore, it has been revealed that there is an association between the speeds of IPS-producing CMEs, the intensity of associated flares, and the complexity of corresponding AR groups. (c) 2025 COSPAR. Published by Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
dc.description.sponsorshipFulbright Visiting Scholar Program of the Fulbright Commission
dc.description.sponsorshipUS NSF [OAC-2320147, AGS-1927578, AGS-2149748, AGS-2228996]
dc.description.sponsorshipNASA [SP02H1701R]
dc.description.sponsorshipHuseyin Cavus was supported by the Fulbright Visiting Scholar Program of the Fulbright Commission during this study at Harvard & Smithsonian Center for Astrophysics in 2022-2023 Academic Year. Haimin Wang and Jason T.L. Wang are supported by US NSF, under grants OAC-2320147, AGS-1927578, AGS-2149748 and AGS-2228996; and NASA under grants 80NSSC24K0843 and 80NSSC24M0174. Mahboubeh Asgari-Targhi is supported under contract NNM07AB07C from NASA to the Smith-sonian Astrophysical Observatory (SAO) and SP02H1701R from LMSAL to SAO.
dc.identifier.doi10.1016/j.asr.2025.06.071
dc.identifier.endpage3742
dc.identifier.issn0273-1177
dc.identifier.issn1879-1948
dc.identifier.issue6
dc.identifier.scopus2-s2.0-105010319125
dc.identifier.scopusqualityQ1
dc.identifier.startpage3726
dc.identifier.urihttps://doi.org/10.1016/j.asr.2025.06.071
dc.identifier.urihttps://hdl.handle.net/20.500.12428/34875
dc.identifier.volume76
dc.identifier.wosWOS:001659323500003
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofAdvances in Space Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20260130
dc.subjectSun
dc.subjectActive regions
dc.subjectFlares
dc.subjectCoronal mass ejections-interplanetary shocks
dc.titleStatistical examination of the correlations among active regions, flares, coronal mass ejections and interplanetary shocks
dc.typeArticle

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