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arXiv · 0811.2485

Activity and rotation of low mass stars in young open clusters

Andreas Seifahrt·Ansgar Reiners·Aleks Scholz·Gibor Basri
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Abstract

We present first results from a multi-object spectroscopy campaign in IC2602, the Hyades, the Pleiades, and the Coma cluster using VLT/FLAMES. We analysed the data for radial velocity, rotational velocity, and H-alpha activity. Here, we highlight three aspects of this study in the context of rotational braking and the rotation-activity relationship among low mass stars. Finally we discuss the cluster membership of sources in IC2602.

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Andreas Seifahrt, Ansgar Reiners, Aleks Scholz, Gibor Basri. 2008-11-15. Activity and rotation of low mass stars in young open clusters. https://doi.org/10.1063/1.3099123

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