Mid-infrared spectroscopy of<i>Spitzer</i>-selected ultra-luminous starbursts at<i>z</i> ~ 2
Mid-infrared spectroscopy of<i>Spitzer</i>-selected ultra-luminous starbursts at<i>z</i> ~ 2
We want to study the mid-infrared properties and the starburst and AGN contributions, of 24um sources at z~2, through analysis of mid-infrared spectra combined with millimeter, radio, and infrared photometry. Mid-infrared spectroscopy allows us to recover accurate redshifts. A complete sample of 16 Spitzer-selected sources (ULIRGs) believed to be starbursts …