13 papers · 1 filter
Evolution of Star-forming Galaxies seen from Lyman Break Galaxies at
K. Ohta, K. Yabe, I. Iwata +4
Properties of Lyman Break Galaxies at are presented and are compared with those at LBGs to see evolution of LBGs from to . The LBGs at $z\s…
The Long Faint Tail of the High-Redshift Galaxy Population
Marcin Sawicki, Ikuru Iwata, Kouji Ohta +6
We study the properties of very faint, sub-L* Lyman break galaxies at z~2-5 - thus far a largely neglected but numerically and energetically very important population. We find that…
Sub-L* Galaxies at Redshifts z~4, 3, and 2: Their UV Luminosity Function and Luminosity Density
Marcin Sawicki, David Thompson
We use very deep (R_lim=27) UGRI imaging to study the evolution of the faint end of the UV-selected galaxy luminosity function from z~4 to z~2. We find that the luminosity function…
Galaxy Clustering in the CNOC2 Redshift Survey
R. G. Carlberg, H. K. C. Yee, S. L. Morris +5
The correlation evolution of a high luminosity subsample of the CNOC2 redshift survey is examined. The sample is restricted to galaxies for which the k corrected and evolution corr…
Observations of Candidate z=1.54 Quasar Host Clusters
Patrick Hall, Marcin Sawicki, C. J. Pritchet +2
We present new data on several z=1.54 radio-loud quasar fields from a sample of 31 at z=1-2 in which we have previously identified an excess population of predominantly red galaxie…
The DDO IVC Distance Project
Michael D. Gladders, Tracy E. Clarke, Christopher R. Burns +14
We present the first set of distance limits from the David Dunlap Observatory Intermediate Velocity Cloud (DDO IVC) distance project. Such distance measures are crucial to understa…