Article Dans Une Revue Nature Année : 2015

Astrophysics: The slow death of red galaxies

Résumé

For most galaxies, the shutdown of star formation was a slow process that took 4 billion years. An analysis of some 27,000 galaxies suggests that 'strangulation' by their environment was the most likely cause. See Letter p.192

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hal-02453120 , version 1 (28-09-2023)

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Andrea Cattaneo. Astrophysics: The slow death of red galaxies. Nature, 2015, 521 (7551), pp.164-165. ⟨10.1038/521164a⟩. ⟨hal-02453120⟩
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