Results 101 to 110 of about 438,137 (232)

Open Star Clusters and Their Asymmetrical Tidal Tails

open access: yesThe Astrophysical Journal
Stars that evaporate from their star cluster by the energy equipartition process end up in either a leading or a trailing tidal tail. In Newtonian gravitation and for open star clusters in the solar vicinity, the tidal threshold, or práh, for escape is ...
Pavel Kroupa   +6 more
doaj   +1 more source

From the top down and back up again: star cluster structure from hierarchical star formation. [PDF]

open access: yesMon Not R Astron Soc, 2018
Grudić MY   +6 more
europepmc   +1 more source

The Stellar Initial Mass Function of Early Dark Matter–free Gas Objects

open access: yesThe Astrophysical Journal Letters
Among the remarkable strides made by JWST is the discovery of the earliest star clusters found to date. These have been proposed as early progenitors of globular clusters, which are known to come from the early stages of star formation in the Universe ...
William Lake   +8 more
doaj   +1 more source

Mapping the Star Formation and H i Gas Properties of Galaxies along Large-scale Structures around the Virgo Cluster

open access: yesThe Astrophysical Journal
We investigate the star formation and neutral atomic hydrogen (H i ) gas properties of galaxies along three large-scale filaments and two galaxy groups in the wide field around the Virgo cluster.
Hyein Yoon   +3 more
doaj   +1 more source

Whole-sequence analysis indicates that the Y chromosome C2*-Star Cluster traces back to ordinary Mongols, rather than Genghis Khan. [PDF]

open access: yesEur J Hum Genet, 2018
Wei LH   +13 more
europepmc   +1 more source

Evolution of star clusters in arbitrary tidal fields [PDF]

open access: green, 2011
Florent Renaud, Mark Gieles, C. M. Boily
openalex   +1 more source

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