Strong evolution in the luminosity-velocity relation at z>1?

May, 2000
4 pages
Published in:
  • Astrophys.J. 550 (2001) 21
e-Print:

Citations per year

199920052011201720211230
Abstract: (arXiv)
We present a method for constraining the evolution of the galaxy luminosity-velocity (LV) relation in hierarchical scenarios of structure formation. The comoving number density of dark-matter halos with circular velocity of 200 km/s is predicted in favored CDM cosmologies to be nearly constant over the redshift range 0