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arXiv · 2005.04716

Evolution of the colour-magnitude relation of early-type galaxies in cosmological numerical simulations

L. J. Zenocratti·A. V. Smith Castelli·M. E. De Rossi·F. R. Faifer
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Abstract

In this work, we study the evolution with redshift of the colour-magnitude relation (CMR) of early-type galaxies. This evolution is analyzed through cosmological numerical simulations from z = 2 to z = 0. The preliminary results shown here represent the starting point of a study aimed at identifying the processes that originated the observed CMR of early-type galaxies at z = 0.

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L. J. Zenocratti, A. V. Smith Castelli, M. E. De Rossi, F. R. Faifer. 2020-05-10. Evolution of the colour-magnitude relation of early-type galaxies in cosmological numerical simulations. https://arxiv.org/abs/2005.04716

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