NOAO >   Observing Info >   Approved Programs >   2009B-0545

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Proposal Information for 2009B-0545


PI: Elizabeth A. Lada, University of Florida, lada@astro.ufl.edu
Address: Astronomy Department, 211 Bryant Space Science Center, Gainesville, FL 32611, USA

CoI: Naibi Marinas, University of Florida
CoI: Joanna L. Levine, Mount Holyoke College
CoI: Bruno Ferreira, University of Florida

Title: Constraining the Star Forming History in Monoceros: A Study of Embedded Cluster Ages and Spatial Structure

Abstract: \beginabstract We propose to use FLAMINGOS multi-object spectrometer on the KPNO 4 meter telescope to complete a spectroscopic survey of 7 clusters in the Monoceros GMC. The data will be combined with existing FLAMINGOS photometry to determine the ages and masses of the stars in the clusters using the HR Diagram and PMS evolutionary models. This information, combined with the spatial distribution of clusters in the cloud, determined from previous observations, will allow us to investigate the ages and age spreads of the embedded clusters and the star forming histories of the clusters and the molecular cloud.


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NOAO >   Observing Info >   Approved Programs >   2009B-0545

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