étoile à neutrons

French edit

 
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Pronunciation edit

  • IPA(key): /e.twa.l‿a nø.tʁɔ̃/
  • (file)

Noun edit

étoile à neutrons f (plural étoiles à neutrons)

  1. (astronomy) neutron star (degenerate star that has been so collapsed by gravity that its electrons and protons have been merged into neutrons by the intense pressure)