ar X iv : a st ro - p h / 05 09 71 5 v 1 2 3 Se p 20 05 A MULTI - WAVELENGTH MODEL OF GALAXY FORMATION
نویسندگان
چکیده
We present new results from a multi-wavelength model of galaxy formation, which combines a semi-analytical treatment of the formation of galaxies within the CDM framework with a sophisticated treatment of absorption and emission of radiation by dust. We find that the model, which incorporates a top-heavy IMF in bursts, agrees well with the evolution of the rest-frame far-UV luminosity function over the range z = 0 − 6, with the IR number counts in all bands measured by SPITZER, and with the observed evolution of the mid-IR luminosity function for z = 0 − 2.
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تاریخ انتشار 2005