Oral title: BAT AGN prefer circumnuclear star formation

Oral abstract: We use Herschel to derive the size of the FIR emitting region in local galaxies, and study scalings of size 
and surface brightness with FIR luminosity, distance from the main-sequence, and FIR color. Comparing BAT AGN with 
reference galaxies, we find large scatter of half light radii for both, but a typical value for the BAT hosts that is only half that 
of comparison galaxies of same FIR luminosity. Our findings are in support of an AGN-host coevolution where accretion 
and star formation are fed from the same gas reservoir, with more efficient BH feeding if that reservoir is more 
concentrated.