#1258 : Caractérisation de plus de 6000 amas d'étoiles

from Ça Se Passe Là-Haut · host eric simon

Un duo d'astrophysiciens états-uniens vient de publier une étude portant sur la taille de plus de 6000 amas d'étoiles observés dans 31 galaxies, fournissant le plus grand échantillon de tailles d'amas, ce qui permet de trouver une relation simple de puissance entre la rayon des amas et leur masse. Une étude à paraître dans Monthly Notices of the Royal Astronomical Society.

Episode metadata supplied by the publisher feed · Published Dec 1, 2021

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#1258 : Caractérisation de plus de 6000 amas d'étoiles

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