The Gaia-ESO Survey: membership probabilities for stars in 32 open clusters from 3D kinematics
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DOI: 10.1093/mnras/staa1749
Abstract: The Gaia-ESO Survey (GES) observed many open clusters as part of its programme to spectroscopically characterise the various Milky Way populations. GES spectroscopy and Gaia astrometry from its second data release are used here to… read more here.
Keywords: gaia eso; chemistry; membership; membership probabilities ... See more keywords
RR Lyrae Stars in Intermediate-age Magellanic Clusters: Membership Probabilities and Delay Time Distribution
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DOI: 10.1093/mnras/staf1095
Abstract: Recent works have challenged our canonical view of RR Lyrae (RRL) stars as tracers of exclusively old populations (≳ 10 Gyr) by proposing a fraction of these stars to be of intermediate ages (~2-5 Gyr). Since it… read more here.
Keywords: age; stars intermediate; intermediate age; membership probabilities ... See more keywords