Recherche par tag: « star formation »

2 articles trouvés

The James Webb Space Telescope's early galaxy images were oddly bright
Keith Cooper

03/10/2023 Lecture 4 min

Source de l'article : Space.com
The James Webb Space Telescope's Early Galaxy Images Were Oddly Bright
Distant galaxies that existed a few hundred million years after the Big Bang are brighter than expected in JWST images because they were experiencing bursts of intense star formation.
Galaxy Jwst Faucher-Giguère Star Formation Universe Model
James Webb Space Telescope finds tiny early galaxy packing big star-forming punch
Keith Cooper

14/04/2023 Lecture 4 min

Source de l'article : Space.com
James Webb Space Telescope Finds Tiny Early Galaxy Packing Big Star-Forming Punch
NASA's James Webb Space Telescope has observed a galaxy in the early universe that could be the progenitor of galaxies such as our own Milky Way.
Jwst Galaxy J2129 Twitter Star Formation Universe