IRS Spectroscopy and Multi-wavelength Study of Luminous Star-forming Galaxies at z~1.9

J. -S. Huang, S. M. Faber, E. Daddi +24

We analyze a sample of galaxies chosen to have F24>0.5 mJy and satisfy a certain IRAC color criterion. IRS spectra yield redshifts, spectral types, and PAH luminosities, to which w…