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astro-ph2002
The Brown Dwarf Deficit in Taurus: Evidence for a Non-Universal IMF
Cesar Briceno, Kevin Luhman, Lee Hartmann +2
We present the results of a deep, optical/IR wide field imaging survey of selected fields in the nearby (d ~ 140 pc) Taurus star-forming region. We report the discovery of 9 new me…
astro-ph2002
The low-mass young stellar population in Orion OB1
Cesar Briceño, Nuria Calvet, Anna K. Vivas +2
We present recent results from our ongoing large scale variability survey of the Orion OB1 Association. In an area of ~ 25 square degrees we have unveiled new populations of low-ma…