Results 111 to 120 of about 438,137 (232)

Seeding Cores: A Pathway for Nuclear Star Clusters from Bound Star Clusters in the First Billion Years

open access: yesThe Open Journal of Astrophysics
We model the formation of star clusters in a dwarf galaxy progenitor during the first 700 Myr of cosmic history using a cosmological radiation-hydrodynamic simulation with a sub-grid star formation efficiency (SFE) model calibrated from AU-scale ...
Fred Angelo Batan Garcia   +2 more
doaj   +1 more source

UOCS XIV: Study of the Open Cluster NGC 2627 Using UVIT/AstroSat

open access: yesThe Astronomical Journal
We study the intermediate-age open cluster NGC 2627, located at a distance of ∼2 kpc, using UVIT/AstroSat and other archival data. Using a machine learning-based algorithm, ML-MOC, on the Gaia DR3 data, we identify 422 cluster members, including four ...
Pinapati Saketh   +2 more
doaj   +1 more source

The difficult early stages of embedded star clusters and the importance of the pre-gas expulsion virial ratio [PDF]

open access: bronze, 2015
Juan P. Farias   +6 more
openalex   +1 more source

Unveiling hidden stellar aggregates in the Milky Way: 1656 new star clusters found in Gaia EDR3 [PDF]

open access: green, 2022
Zhihong He   +4 more
openalex   +1 more source

Embedded star clusters as sources of high-energy cosmic rays [PDF]

open access: bronze, 2016
G. Maurin   +4 more
openalex   +1 more source

Degree of stochastic asymmetry in the tidal tails of star clusters [PDF]

open access: diamond, 2023
J. Pflamm-Altenburg   +6 more
openalex   +1 more source

A cosmic-ray loaded nascent outflow driven by a massive star cluster. [PDF]

open access: yesNat Commun
Lemoine-Goumard M   +8 more
europepmc   +1 more source

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