Star clusters die when hydrogen leaves the cluster, causing the gravitational force to loosen the cluster and separate the stars. The concepts were proven through clusters like the Orion Nebula Cluster and Pleiades.EBSCO_AspPhysics Today
Here, we present a simple cluster formation and evolution model to reproduce the main features of the CMFs. Methods. We used an unbiased working sample of 2227 clusters of the Milky Way Star Cluster (MWSC) catalogue, which occupy the heliocentric cylinders with magnitude-dependent completeness ...
We summarize our comprehensive gas surveys of some of the most luminous, deeply embedded (optically obscured) star formation regions in the Milky Way, which are the local cases of massive star clusters and/or associations in the making. Our approach emphasizes multi-scale, multi-resolution imaging...
Galileo discovered the 21 stars through the use of telescope and he found called it nebulous, a groups of small stars set thick together in a wonderful way. On the other hand, Herschel discovered stars through the use of a small refractor and he interpreted it as a star with a faint ...
BOSTON, Dec. 14 -- Nearly 100 new star clusters, each containing tens to hundreds of never before seen stars, were recently discovered in the Milky Wa
Global survey of star clusters in the Milky Way II. The catalogue of basic parameters Although they are the main constituents of the Galactic disk population, for half of the open clusters in the Milky Way reported in the literature nothing ... NV Kharchenko,AE Piskunov,E Schilbach,... -...
Global survey of star clusters in the Milky Way Context. Although they are the main constituents of the Galactic disk population, for half of the open clusters in the Milky Way reported in the literature... NV Kharchenko,AE Piskunov,E Schilbach,... - 《Astronomy & Astrophysics》 被引量:...
“Clusters form big families of stars that can stay together for large parts of their lifetime. Today, we know of roughly a few thousand star clusters in theMilky Way, but we only recognize them because of their prominent appearance as rich and tight groups of stars. Given enough time, s...
My dissertation begins in Chapter 2 with the discovery of a massive star cluster containing more than a dozen red supergiant stars. Based on the number of supergiants, it is one of the largest star clusters in the Galaxy, and it is now believed to be part of a burst of SF that ...
We examine the ratios r(h)/r(J) of projected half-mass and Jacobi radius as well as r(t)/r(J) of tidal and Jacobi radius for open and globular clusters in the Milky Way using data of both observations and simulations. We applied an improved calculation of r(J) for eccentric orbits...