Oleg Gnedin

Galaxy assembly revealed by globular clusters | Published in The Open Journal of Astrophysics By Yingtian Chen, Oleg Y. Gnedin. A study of kinematic, chemical and age data of globular clusters from Gaia yielding clues to how the Galaxy assembled

New Publication at the Open Journal of Astrophysics: "Galaxy assembly revealed by globular clusters" by Yingtian Chen and Oleg Gnedin of the University of Michigan at Ann-Arbor (USA)
astro.theoj.org/article/1161...

04.04.2024 09:17 — 👍 1    🔁 1    💬 0    📌 1

We have released a catalog of model globular clusters in the Milky Way and M31 galaxies arxiv.org/abs/2309.13374. It may be useful for analysis of incompleteness in the observational sample or of the evolution of the globular cluster system over cosmic time. 🔭

04.10.2023 20:12 — 👍 9    🔁 3    💬 0    📌 0

STScI Appoints New Mission Head for the Nancy Grace Roman Space Telescope

Congratulations to Kristy McQuinn, who’s been appointed Mission Head for the Nancy Grace Roman Space Telescope. Great choice! 🧪🔭

20.09.2023 21:18 — 👍 34    🔁 4    💬 2    📌 0