The GALEX Arecibo SDSS Survey will deliver catalogs of HI and value-added properties which will be used as the basis for a large number of science investigations. Measured HI fluxes will be combined with derived physical parameters from SDSS and GALEX (e.g. stellar mass (M*), star formation rate (SFR), dust attenuation, stellar velocity dispersion, size, stellar mass surface density, AGN properties, metallicities).
Initial science investigations will include:

Barbara Catinella
Last modified: Wed Aug 22 2007