231 citations · 3.7k across the 79 of their papers we have counts for
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astro-ph2007★ 138 cited
Is AGN feedback necessary to form red elliptical galaxies?
A. Khalatyan, A. Cattaneo, M. Schramm +3
We have used GADGET2 to simulate the formation of an elliptical galaxy in a cosmological dark matter halo with mass 3x10^12M_Sun/h. Using a stellar population synthesis model has a…
astro-ph2007★ 44 cited
Host galaxies of bright high redshift quasars: Luminosities and colours
M. Schramm, L. Wisotzki, K. Jahnke
We present the results of a near-infrared imaging study of high redshift (z~3) quasars using the ESO-VLT. Our targets were selected to have luminosities among the highest known (ab…