%0 Journal Article %T The detection and photometric redshift determination of distant galaxies using SIRTF's Infrared Array Camera %A Chris Simpson %A Peter Eisenhardt %J Physics %D 1999 %I arXiv %R 10.1086/316373 %X We investigate the ability of the Space Infrared Telescope Facility's Infrared Array Camera to detect distant (z ~ 3)galaxies and measure their photometric redshifts. Our analysis shows that changing the original long wavelength filter specifications provides significant improvements in performance in this and other areas. %U http://arxiv.org/abs/astro-ph/9903067v2