The long period of<sup>3</sup>He-rich solar energetic particles measured by Solar Orbiter 2020 November 17–23
نویسندگان
چکیده
We report observations of a relatively long period 3 He-rich solar energetic particles (SEPs) measured by Solar Orbiter. The consists several well-resolved ion injections. high-resolution STEREO-A imaging reveal that the injections coincide with extreme ultraviolet jets and brightenings near east limb, not far from nominal magnetic connection originated in two adjacent, large, complex active regions, as observed Dynamics Observatory when regions rotated into Earth’s view. It appears sustained were related to configuration sunspot group SEPs longitudinal extent covered during analyzed time period.
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ژورنال
عنوان ژورنال: Astronomy and Astrophysics
سال: 2021
ISSN: ['0004-6361', '1432-0746']
DOI: https://doi.org/10.1051/0004-6361/202141009