A 15um selected sample of high-z starbursts and AGNs
  We report results from a Spitzer GO-1 program of IRS spectroscopy of a large sample of Luminous Infrared Galaxies and quasars selected from the European Large Area ISO Survey (ELAIS) which have a wide multiwavelength coverage, including ISOCAM, ISOPHOT, IRAC and MIPS (from SWIRE), and optical photometry. We present the sample selection and results from the IRS spectroscopy. 
A. Hernan-Caballero, I. Perez-Fournon, M. Rowan-Robinson, D.   Rigopoulou, A. Afonso-Luis, E. Hatziminaoglou, E. Gonzalez-So...