Cosmological evolution and hierarchical galaxy formation
We provide a new multi-waveband compilation of the data describing the cosmological evolution of quasars, and discuss a model that attributes the evolution to variation in the rate of merging between dark halos in a hierarchical universe. We present a new Press-Schechter calculation of the expected...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1998
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