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- Centre National de la Recherche ScientifiqueFR316 papers
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Showing 2026 · astro-ph.GAShow all
3 papers · 2 filters
astro-ph.GA2026
Calibrating Galaxy Infall Times in Groups and Clusters with IllustrisTNG Simulations
Florine Masson, Laura C. Parker
The time since a galaxy first became a satellite is central to understanding how environment drives galaxy evolution, yet it cannot be measured directly. Using the TNG300 and TNG-C…
astro-ph.GA2026
Evolution of fractality in centrally concentrated young clusters
Almat Akhmetali, Adilkhan Assilkhan, Mordecai-Mark Mac Low +6
We investigate the structural evolution of young star clusters forming within centrally concentrated molecular clouds. Our simulations use the Torch framework, which integrates the…
astro-ph.GA2026
WISDOM Project - XXVII. Giant molecular clouds of the lenticular galaxy NGC 1387: similarities with spiral galaxy clouds
Fu-Heng Liang, Martin Bureau, Lijie Liu +10
Molecular gas is crucial to understanding star formation and galaxy evolution, but the giant molecular clouds (GMCs) of early-type galaxies (ETGs) have rarely been studied. Here, w…