#1541 : 50 nouveaux amas globulaires dans la galaxie d'Andromède

from Ça Se Passe Là-Haut · host Eric Simon

Une équipe d’astrophysiciens chinois a déniché 50 nouveaux amas globulaires candidats dans la galaxie d’Andromède (M31) grâce à des algorithmes d’apprentissage appliqués sur des données de Gaia et du Pan-Andromeda Archaeological Survey (PAndAS). Ils publient leur étude dans The Astrophysical Journal.https://www.ca-se-passe-la-haut.fr/2023/09/50-nouveaux-amas-globulaires-dans-la.html Source Searching for New Globular Clusters in M31 with Gaia EDR3Yilun Wang et al.The Astrophysical Journal, Volume 954, Number 2 (7 september 2023)https://doi.org/10.3847/1538-4357/ace963

Episode metadata supplied by the publisher feed · Published Sep 11, 2023

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#1541 : 50 nouveaux amas globulaires dans la galaxie d'Andromède

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