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Dentate gyrus interneurons modulate winner-take-all network dynamics in freely behaving mice. [PDF]
NeuronHainmueller T +5 more
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Young, Massive Star Clusters in the Antennae [PDF]
, 2008 While massive star clusters have been detected in almost every galaxy with appreciable star formation, they are most prevalent in interacting and merging galaxies. As many as 95% of these clusters will ultimately be disrupted, often in the first 10 Myr, but those clusters that do survive may be the progenitors of globular clusters.
Christopher, Micol Huw
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Relative content of Be stars in young open star clusters
Astronomy Letters, 2012Based on high- and medium-resolution spectra, we analyze the population of Be stars in eight young open star clusters. We have found a clear dependence of the relative content of early-type (B0-B3) Be stars on the cluster age. The relative concentration of Be stars of spectral types B0–B3 gradually increases with cluster age, reaching its maximum value
A E Tarasov, Tarasov A E
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Be stars in young clusters in the Magellanic Clouds
Space Science Reviews, 1993A substantial fraction (typically 10%) of Galactic B stars consists of Be stars. While Galactic Be stars have been fairly well investigated, very little is known about the Be star content of the Magellanic Clouds (MCs). We present a refined method of Be star identification by CCD photometry and apply it to four young clusters and associations in the ...
Eva K. Grebel +3 more
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Most nearby young star clusters formed in three massive complexes
NatureEfforts to unveil the structure of the local interstellar medium and its recent star formation history have spanned the past seventy years. Recent studies utilizing precise data from space astrometry missions have revealed nearby, newly formed star ...
Cameren Swiggum +2 more
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Merging black holes in young star clusters [PDF]
Monthly Notices of the Royal Astronomical Society, 2019 Searching for distinctive signatures, which characterize different formation channels of binary black holes (BBHs), is a crucial step towards the interpretation of current and future gravitationalwave detections.Here, we investigate the demography ...
Ugo N Di Carlo +2 more
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The Young Star Clusters in S106
1994Near-infrared imaging of a 10 × 10 arcmin region of the S106 molecular cloud reveals two embedded clusters coinciding with peaks in the CO emission. By counting foreground stars seen towards the molecular cloud, the distance to S106 is found to be 1.2±0.2 kpc. Assuming a theoretical mass-luminosity relationship for pre-main sequence stars, we find that
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Search for B[e] Stars in Young Open Clusters
1998The properties and the stellar content of five young open clusters have been investigated to identify new B[e] stars. After a detailed analysis we conclude that none of the ~ 260 relatively young early type stars can be identified as such. We propose that either the B[e] characteristic is not present in young stars or that due to the close proximity of
de Winter, D. +2 more
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Model based clustering for young star clusters
2018Model based clustering is a method of fitting finite mixtures models to data in order to identify clusters. It is widely used in many fields and has a variety of applications,one of those is the identification of young star clusters. We will examine four different models multivariate Gaussian, t, Skew Normal and Skew t mixtures and a method that ...
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