star clusters
Star clusters
... STAR CLUSTERS Ken Tapping, 6 th December, 2016 If it happens to be clear, these evenings you can see the Pleiades in the eastern ...“open star cluster” – open because its members are spread out and ...
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The formation and evolution of massive star clusters: historical overview
... numerous star clusters and as- sociations, this indicated that strong tidal interactions and mergers can trigger bursts of cluster ...massive star clusters ...all star formation that ...
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BINARY BLACK HOLES IN DENSE STAR CLUSTERS: EXPLORING THE THEORETICAL UNCERTAINTIES
... in star clusters is signi ficantly higher than in the field, where BHs can never again acquire a binary companion if natal kicks disrupt the primordial binaries they were born in (see Rodriguez et ...between ...
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The formation and evolution of massive star clusters: historical overview
... of star clusters and cluster ...active star formation just outside their ...super star clusters in own Milky Way ...massive star clusters is favored in a region where ...
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Dynamics of the Tidal Fields and Formation of Star Clusters in Galaxy Mergers
... as star clusters and tidal dwarf galaxies. Comparisons with star formation rates derived from hydrodynamical runs confirm the correlation between the location of compressive modes and sites where ...
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Formation of stars and star clusters in colliding galaxies
... massive clusters with masses above 10 7.5 M . Most of these Super Star Clusters formed early-on during the interaction, in the outer disc of the galaxies, suggesting that their formation is triggered ...
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Compact star clusters of the LMC H ii region N11 C
... massive star of the cluster has not yet left the main sequence though it shows Of emission features characterizing pre-WR ...O3 star, this spectral type puts an upper limit on the age of this star of ...
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Resolved stellar populations of super-metal-rich star clusters in the bulge of M 31
... 4. Results and discussion 4.1. Star counts Figs. 2 present our results from ALLFRAME and the MCS de- convolution. We plot the number of detected stars per square arcsec as a function of the radius, calculated ...
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Multi-scale approach of the formation and evolution of star clusters
... Star formation occurs in the higher density clumps or filaments inside the clouds. The origin of these overdensities has been the object of extensive theoretical development for 60 years. Tur- bulent motion was ...
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Sticking Properties of Water Clusters
... charged clusters, due to the increased attractive force of the ion-induced dipole interaction ...water clusters are always smaller than or equal to the hard sphere cross ...
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On modeling green data center clusters
... two clusters differ in terms of computing power and in terms of hardware, this factor is hardly enough to account for such a high difference in the number of machines that correspond to the user; the number of ...
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Mining Fuzzy Moving Object Clusters
... algorithm will be clearly presented in Section 4. Experiments testing effectiveness and efficiency are shown in Section 5. Finally, we draw our conclusions in Section 6. 2 Related Work As mentioned before, many ...
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Multipod-like silica/polystyrene clusters
... as-obtained clusters, using in particular cryo-electron tomography 19 on large fields for the very first ...the clusters fractions obtained experimentally and by running Thill’s model, in order to refine ...
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Phénotypes dans la sclérodermie systémique : une analyse par clusters
... (appelés clusters), en garantissant une grande similarité intra-groupe et une faible similarité ...des clusters : le sexe, l’âge au diagnostic, la DLCO, la présence d’une PID au scanner thoracique, la ...
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Promouvoir le développement de clusters de tourisme au Maroc
... deux clusters de tourisme ont été identifiés en 2014 par l’Organisation des Nations Unis pour le Développement Industriel (ONUDI) : le cluster textile de maison de Casablanca et celui de la décoration et de ...
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A star is born
... What ALMA detected are jets of carbon monoxide being blasted away at between one and two million kilometres an hour and whirling clouds of material being hit by the radiation from the newborn star. This event is ...
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Diverse Routing with Star SRLGs
... F IGURE 1: Example of localized risks : link l 4 shares risk r 2 , corresponding to Port 2 failure, with l 5 and l 6 , and shares risk r 4 , corresponding to a conduit cut, with links l 2 and l 3 . st-path which is a ...
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WDM and Directed Star Arboricity
... ted star olouring, we will insist that for every vertex v , the (distin
t) olours used to olour the ar
s with head v are hosen in a y
li k -interval of {1, 2, ...
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How far is that star?
... THAT STAR? Ken Tapping, 30 th August, 2016 How far away is that star? How did we determine that galaxy is a billion light years away? This process has taken us thousands of years and involves several ...
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WDM and Directed Star Arboricity
... (A(G)4A(P )) ∪ {c 1 a 1 } which spans V (D 0 ) ∪ x. 5 Complexity The digraphs with directed star arboricity 1 are the galaxies. So one can polynomially decide if dst(D) = 1. Deciding whether dst(D) = 2 or not is ...
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