The GALEX Arecibo SDSS survey: III. Evidence for the Inside-Out Formation of Galactic Disks

Jing Wang, Guinevere Kauffmann, Roderik Overzier +7

We analyze a sample of galaxies with stellar masses greater than $10^{10}{M}_{\odot }$ and with redshifts in the range $0.025<z<0.05$ for which HI mass measurements are available fro…