Hayashi track

noun

A luminosity–temperature relationship obeyed by infant stars of less than 3 M☉ in the pre-main-sequence phase (PMS phase) of stellar evolution.

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Meanings

noun
  1. astrophysicsA luminosity–temperature relationship obeyed by infant stars of less than 3 M☉ in the pre-main-sequence phase (PMS phase) of stellar evolution.
Cite this entry
APA

Hayashi track. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/Hayashi%20track

MLA

“Hayashi track.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Hayashi%20track. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “Hayashi track,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/Hayashi%20track.

Source: Hayashi track on Wiktionary, CC BY-SA 4.0.