4 papers · 1 filter
Results on Galaxy Evolution from the CNOC2 Field Galaxy Redshift Survey
H. Lin, H. K. C. Yee, R. G. Carlberg +9
The CNOC2 Field Galaxy Redshift Survey presently contains some 5000 galaxy redshifts, plus extensive UBgRI photometry, and is the largest galaxy sample at moderate redshifts 0.1 <…
Omega_M and the CNOC Surveys
R. G. Carlberg, H. K. C. Yee, H. Lin +15
The CNOC1 cluster survey measures Omega_M via Oort's method, Omega_M= M/L x j/rho_c, where M/L is the field mass-to-light ratio, j is the field luminosity density and rho_c is the…
The CNOC2 Field Galaxy Redshift Survey
H. K. C. Yee, M. J. Sawicki, R. G. Carlberg +8
This paper provides a brief description of the CNOC2 Redshift Survey being carried out at CFHT, giving the scope, technique, and current status of the survey, and some preliminary…
Omega baryon via Oort's Method
R. G. Carlberg, S. L. Morris, H. K. C. Yee +11
The baryon density of the universe is equal to the product of the baryon-to-light ratio, M_b/L, and the luminosity density, j. We estimate M_b/L as the sum of the masses of the X-r…