... The object's metallicity, in combination both with the radial velocity value RV = -3.4 km/sec and with the galactic latitude |b| = 2.7 degrees, suggests that it is located in the galactic disk. ...
... 2005) present a model in which the underlying IMF is universal, but a dependence of the most massive star formed in a cluster on the mass of the cluster leads to the total stellar population having a steeper IMF than the canonical one. (v) Dust extinction ...
... is to study the kinematics of galactic stellar disks, since absorption spectra with ... 28 and 13 are successfully used to study both clusters) and extragalactic ob jects ...
... The Diversity of Thick Galactic Discs" . Kasparova A. V., Katkov I. Yu., ... Galactic wind in NGC 4460: new observations" . ... I. Star cluster vdB 130 and its ambient gas and dust medium" . ...
... According to the most recent concepts, stars form in small groups and clusters ... The Orion Trapezium -- a small cluster of very young and massive stars -- is the ...
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Ссылки http://jet.sao.ru/hq/balega/PUBL_BAL/PUB_2007/AstBu_62_111.pdf -- 491.6 Кб -- 24.02.2010 Похожие документы
... s-1 ) seem to be common for very luminous and massive stars like V532, FSZ35 and Galactic late WN stars like WR20a and WR124 ... by the multiplicity increasing with stellar mass (Zinnecker & Yorke, 2007) both in young star clusters and associations ...
... The metallicity in combination with the radial velocity and Galactic latitude of the object indicate that it belongs to the Galactic disk population. ...
... the magnitude of absorption AB itself is determined at low galactic latitudes ... dIrr) lo cated in the Orion complex in the region of significant galactic absorption ...