The embedded cluster or association Trumpler 37 in IC1396: a search for evolutionary constraints

  title={The embedded cluster or association Trumpler 37 in IC1396: a search for evolutionary constraints},
  author={Tarcisio Abreu Saurin and E. Bica and Charles J Bonatto},
  journal={arXiv: Astrophysics of Galaxies},
It is currently widely accepted that open star clusters and stellar associations result from the evolution of embedded star clusters. Parameters such star formation efficiency, time-scale of gas removal and velocity dispersion can be determinants of their future as bound or unbound systems. Finding objects at an intermediate evolution state can provide constraints to model the embedded cluster evolution. In the HII region IC1396, Trumpler 37 is an extended young cluster that presents… 

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