helmet streamer

noun

A bright loop-like discharge of stellar matter in the corona of a star, connecting coronal holes of opposite magnetic polarity.

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Meanings

nounhelmet streamer (plural helmet streamers)

plural helmet streamers

  1. astrophysicsA bright loop-like discharge of stellar matter in the corona of a star, connecting coronal holes of opposite magnetic polarity.
Cite this entry
APA

helmet streamer. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/helmet%20streamer

MLA

“helmet streamer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/helmet%20streamer. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “helmet streamer,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/helmet%20streamer.

Source: helmet streamer on Wiktionary, CC BY-SA 4.0.