Results 81 to 90 of about 106,016 (255)
DEPENDENCY OF DYNAMICAL EJECTIONS OF O STARS ON THE MASSES OF VERY YOUNG STAR CLUSTERS [PDF]
, 2015 Massive stars can be efficiently ejected from their birth star clusters through encounters with other massive stars. We study how the dynamical ejection fraction of O star systems varies with the masses of very young star clusters, M ecl ?> , by means of
Seungkyung Oh +2 more
semanticscholar +1 more source
C32: A Young Star Cluster in IC 1613
Publications of the Astronomical Society of the Pacific, 2000 This paper was harvested from ArXiv.org and ArXiv identifier is arXiv ...
Wyder, Ted K. +2 more
openaire +3 more sources
Nature Communications, 2022 The nature of young star clusters in the Magellanic Clouds is debated. Here, the authors show an alternative approach that exploits data to exclude the presence of age differences greater than a few million years among cluster stars in a very young ...
Giacomo Cordoni +10 more
doaj +1 more source
THE FORMATION AND DYNAMICAL EVOLUTION OF YOUNG STAR CLUSTERS [PDF]
, 2015 Recent observations have revealed a variety of young star clusters, including embedded systems, young massive clusters, and associations. We study the formation and dynamical evolution of these clusters using a combination of simulations and theoretical ...
Michiko S. Fujii, S. P. Zwart
semanticscholar +1 more source
Massive stars in young VVV clusters [PDF]
Proceedings of the International Astronomical Union, 2016 The role of massive stars in the Galactic evolution is crucial. During their lifetime these stars change the kinematics around them through stellar winds, affect the formation of new stars, ionise and chemically enrich the media with the final supernova explosion. But the census of both massive stars and their host clusters is still poor.
S. Ramírez Alegría +2 more
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The dynamical fate of planetary systems in young star clusters [PDF]
, 2015 We carry out N-body simulations to examine the effects of dynamical interactions on planetary systems in young open star clusters. We explore how the planetary populations in these star clusters evolve, and how this evolution depends on the initial ...
Xiao-Peng Zheng +2 more
semanticscholar +1 more source
The Star Clusters as Links between Galaxy Evolution and Star Formation Project. I. Numerical Method
The Astrophysical JournalStellar clusters are critical constituents within galaxies: They are the result of highest-density star formation, and through their spatially and temporally correlated feedback, they regulate their host galaxy evolution.
Marta Reina-Campos +3 more
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JWST/NIRCam Probes Young Star Clusters in the Reionization Era Sunrise Arc [PDF]
, 2022 E. Vanzella +29 more
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Survivability of planetary systems in young and dense star clusters [PDF]
Astronomy & Astrophysics, 2019 Aims. We perform a simulation using the Astrophysical Multipurpose Software Environment of the Orion Trapezium star cluster in which the evolution of the stars and the dynamics of planetary systems are taken into account. Methods.
A. V. Elteren +4 more
semanticscholar +1 more source
Simulating young star clusters with primordial binaries
, 2004 8 pages, to be published in the proceedings of the conference on Massive Stars In Interacting Binaries in Canada, 16-20 August 2004 (eds. N. St-Louis and A. Moffat)
Portegies Zwart, S.F., McMillan, S.L.W.
openaire +3 more sources