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On the origin of the dichotomy of early-type galaxies: the role of dry mergers and active galactic nucleus feedback |
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| Authors: | X Kang Frank C van den Bosch A Pasquali |
| Institution: | Max-Planck-Institute for Astronomy, Königstuhl 17, D-69117 Heidelberg, Germany;Shanghai Astronomical Observatory;the Partner Group of MPA, Nandan Road 80, Shanghai 200030, China |
| Abstract: | |
| Keywords: | galaxies: elliptical and lenticular cD galaxies: formation galaxies: interactions galaxies: structure dark matter |