SCUBA-2 Ultra Deep Imaging Eao Survey (Studies) III: Multi-wavelength properties, luminosity functions and preliminary source catalog of 450-$\mu$m-selected galaxies

Chen-Fatt Lim, Wei-Hao Wang, Ian Smail +35

We construct a SCUBA-2 450-$\mu$m map in the COSMOS field that covers an area of 300 arcmin${}^2$ and reaches a 1$\sigma$ noise level of 0.65 mJy in the deepest region. We extract 256 sou…