Keyphrases
Luminosity Function
100%
Galaxy Luminosities
100%
Galaxy Groups
100%
X-ray
55%
Galaxies
44%
R-band
33%
Emission Lines
22%
Fainting
22%
Redshift Surveys
22%
Group Members
11%
Large Volume
11%
Halo
11%
Galaxy Formation
11%
Formation Model
11%
Shared Environment
11%
Photometry
11%
Wide-field
11%
Dark Matter
11%
Multi-object Spectroscopy
11%
Emission Line Galaxies
11%
Highest Density Region
11%
Shape Differences
11%
Background Subtraction
11%
Group Environment
11%
CCD Image
11%
Quiescent Galaxies
11%
Dense Subgroup
11%
Group Center
11%
Physics
Luminosity Function
100%
Galaxy Luminosities
100%
Redshift Surveys
22%
Galactic Evolution
11%
Dark Matter
11%
Photometry
11%
Emission Line Galaxies
11%