Glossary term: 地磁暴
Description: 太陽向宇宙空間輸出的除了電磁輻射以外，還有穩定的帶電粒子流，即太陽風。某些類型的太陽活動，如太陽耀斑以及更劇烈的日冕物質拋射，會突然大幅增加太陽輸出的帶電粒子數量，在太陽風中形成一個向外傳播的激波面。如果激波面的一部分到達我們的地球，它們就會與地球磁場相互作用，形成地磁暴（有時也稱為太陽風暴）。其對我們的影響可能是無害的，如產生更多更美麗的極光；也可能是有害的，包括損壞衛星、乾擾廣播、在極端情況下破壞電網。
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Term and definition status: The original definition of this term in English have been approved by a research astronomer and a teacher The translation of this term and its definition is still awaiting approval
This is an automated transliteration of the simplified Chinese translation of this term
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