Quasar probabilities and redshifts from<i>WISE</i>mid-IR through<i>GALEX</i>UV photometry
Quasar probabilities and redshifts from<i>WISE</i>mid-IR through<i>GALEX</i>UV photometry
Extreme deconvolution (XD) of broad-band photometric data can both separate stars from quasars and generate probability density functions for quasar redshifts, while incorporating flux uncertainties and missing data. Mid-infrared photometric colors are now widely used to identify hot dust intrinsic to quasars, and the release of all-sky WISE data has …