• Corpus ID: 15407116

A Method to Search for Associations of Young Stars

@article{Quast2003AMT,
  title={A Method to Search for Associations of Young Stars},
  author={Germano R. Quast and Carlos A. O. Torres and Claudio H. F. Melo and Michael Sterzik and Ramiro de la Reza and Licio da Silva Lnamct and Brazil Onmct and Brazil Eso and Chile.},
  journal={arXiv: Astrophysics},
  year={2003}
}
In the SACY (Search for Associations Containing Young-stars) project we try to identify associations of stars younger than the Local Association among HIPPARCOS and/or TYCHO-2 stars later than G0 which are counterparts of the ROSAT X-ray bright sources. High-resolution spectra for the possible optical counterparts were obtained in order to assess both the youth and the spatial motion of each target. More than 1000 ROSAT sources were observed, covering a large area in the Southern Hemisphere… 

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