Matches in SemOpenAlex for { <https://semopenalex.org/work/W3216991672> ?p ?o ?g. }
- W3216991672 endingPage "216" @default.
- W3216991672 startingPage "216" @default.
- W3216991672 abstract "Interplanetary Coronal Mass Ejections (ICMEs) are known to modify the structure of the solar wind as well as interact with the space environment of planetary systems. Their large magnetic structures have been shown to interact with galactic cosmic rays, leading to the Forbush decrease (FD) phenomenon. We revisit in the present article the 17 years of Advanced Composition Explorer spacecraft ICME detection along with two neutron monitors (McMurdo and Oulu) with a superposed epoch analysis to further analyze the role of the magnetic ejecta in driving FDs. We investigate in the following the role of the sheath and the magnetic ejecta in driving FDs, and we further show that for ICMEs without a sheath, a magnetic ejecta only is able to drive significant FDs of comparable intensities. Furthermore, a comparison of samples with and without a sheath with similar speed profiles enable us to show that the magnetic field intensity, rather than its fluctuations, is the main driver for the FD. Finally, the recovery phase of the FD for isolated magnetic ejecta shows an anisotropy in the level of the GCRs. We relate this finding at 1 au to the gradient of the GCR flux found at different heliospheric distances from several interplanetary missions." @default.
- W3216991672 created "2021-12-06" @default.
- W3216991672 creator A5031928555 @default.
- W3216991672 creator A5045191054 @default.
- W3216991672 creator A5048233849 @default.
- W3216991672 creator A5064964680 @default.
- W3216991672 creator A5065020394 @default.
- W3216991672 creator A5070139152 @default.
- W3216991672 creator A5079349474 @default.
- W3216991672 creator A5088300008 @default.
- W3216991672 date "2021-12-01" @default.
- W3216991672 modified "2023-10-01" @default.
- W3216991672 title "The Two-step Forbush Decrease: A Tale of Two Substructures Modulating Galactic Cosmic Rays within Coronal Mass Ejections" @default.
- W3216991672 cites W1588105705 @default.
- W3216991672 cites W1628830896 @default.
- W3216991672 cites W1967033043 @default.
- W3216991672 cites W1989528851 @default.
- W3216991672 cites W1991613261 @default.
- W3216991672 cites W1998741903 @default.
- W3216991672 cites W2038975880 @default.
- W3216991672 cites W2042862380 @default.
- W3216991672 cites W2047571118 @default.
- W3216991672 cites W2061241531 @default.
- W3216991672 cites W2066650780 @default.
- W3216991672 cites W2077674804 @default.
- W3216991672 cites W2083950667 @default.
- W3216991672 cites W2091900838 @default.
- W3216991672 cites W2093298685 @default.
- W3216991672 cites W2094927162 @default.
- W3216991672 cites W2100723408 @default.
- W3216991672 cites W2104248815 @default.
- W3216991672 cites W2115263765 @default.
- W3216991672 cites W2124888759 @default.
- W3216991672 cites W2130493739 @default.
- W3216991672 cites W2135625048 @default.
- W3216991672 cites W2136546208 @default.
- W3216991672 cites W2137004623 @default.
- W3216991672 cites W2148342511 @default.
- W3216991672 cites W2295934982 @default.
- W3216991672 cites W2396153735 @default.
- W3216991672 cites W2471126503 @default.
- W3216991672 cites W2506845136 @default.
- W3216991672 cites W2567230118 @default.
- W3216991672 cites W2770563800 @default.
- W3216991672 cites W290334947 @default.
- W3216991672 cites W2944143073 @default.
- W3216991672 cites W3009269555 @default.
- W3216991672 cites W3101773969 @default.
- W3216991672 cites W3102469421 @default.
- W3216991672 cites W3102472993 @default.
- W3216991672 cites W3103765546 @default.
- W3216991672 cites W3104219189 @default.
- W3216991672 cites W3105400853 @default.
- W3216991672 cites W3106080295 @default.
- W3216991672 cites W3106483537 @default.
- W3216991672 cites W3107051079 @default.
- W3216991672 cites W3127334674 @default.
- W3216991672 cites W4234183468 @default.
- W3216991672 cites W4246402729 @default.
- W3216991672 cites W4252130918 @default.
- W3216991672 cites W4255858771 @default.
- W3216991672 cites W4288079687 @default.
- W3216991672 cites W3096346688 @default.
- W3216991672 doi "https://doi.org/10.3847/1538-4357/ac2b9b" @default.
- W3216991672 hasPublicationYear "2021" @default.
- W3216991672 type Work @default.
- W3216991672 sameAs 3216991672 @default.
- W3216991672 citedByCount "5" @default.
- W3216991672 countsByYear W32169916722022 @default.
- W3216991672 countsByYear W32169916722023 @default.
- W3216991672 crossrefType "journal-article" @default.
- W3216991672 hasAuthorship W3216991672A5031928555 @default.
- W3216991672 hasAuthorship W3216991672A5045191054 @default.
- W3216991672 hasAuthorship W3216991672A5048233849 @default.
- W3216991672 hasAuthorship W3216991672A5064964680 @default.
- W3216991672 hasAuthorship W3216991672A5065020394 @default.
- W3216991672 hasAuthorship W3216991672A5070139152 @default.
- W3216991672 hasAuthorship W3216991672A5079349474 @default.
- W3216991672 hasAuthorship W3216991672A5088300008 @default.
- W3216991672 hasBestOaLocation W32169916721 @default.
- W3216991672 hasConcept C108411613 @default.
- W3216991672 hasConcept C111309251 @default.
- W3216991672 hasConcept C115260700 @default.
- W3216991672 hasConcept C121332964 @default.
- W3216991672 hasConcept C127592171 @default.
- W3216991672 hasConcept C1276947 @default.
- W3216991672 hasConcept C128277356 @default.
- W3216991672 hasConcept C151325931 @default.
- W3216991672 hasConcept C194462397 @default.
- W3216991672 hasConcept C2776779350 @default.
- W3216991672 hasConcept C2779900269 @default.
- W3216991672 hasConcept C2780510704 @default.
- W3216991672 hasConcept C44870925 @default.
- W3216991672 hasConcept C54834619 @default.
- W3216991672 hasConcept C59496990 @default.
- W3216991672 hasConcept C62520636 @default.
- W3216991672 hasConcept C72886185 @default.
- W3216991672 hasConcept C87355193 @default.