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Mostrando ítems 1-4 de 4
Artículo
The nature of the gould belt from a fractal analysis of its stellar population
(IOP Publishing Ltd., 2007-09-20)
he Gould Belt (GB) is a system of gas and young, bright stars distributed along a plane that is inclined with respect to the main plane of the Milky Way. Observational evidence suggests that the GB is our closest star ...
Artículo
Hierarchical star formation: Stars and stellar clusters in the Gould Belt
(Oxford University Press, 2009)
We perform a study of the spatial and kinematical distribution of young open clusters in the solar neighbourhood, discerning between bound clusters and transient stellar condensations within our sample. Then, we discriminate ...
Artículo
Ob stars in the solar neighborhood. II. kinematics
(IOP Publishing Ltd., 2006-09)
Using the spatial classification method and the structural parameters estimated for the Gould Belt (GB) and the local Galactic disk (LGD) from a previous paper, we have evaluated spatial membership probabilities for a ...
Artículo
Ob stars in the solar neighborhood. I. analysis of their spatial distribution
(IOP Publishing Ltd., 2006-05)
We present a newly developed, three-dimensional spatial classification method, designed to analyze the spatial distribution of early-type stars within the 1 kpc sphere around the Sun. We propose a distribution model formed ...