Pre-enriched, not primordial ellipticals
نویسندگان
چکیده
منابع مشابه
Pre-enriched, not primordial ellipticals
We follow the chemical evolution of a galaxy through star formation and its feedback into the inter-stellar medium (ISM), starting from primordial gas and allowing for gas to inflow into the region being modelled. We attempt to reproduce observed spectral line-strenghts for early-type galaxies to constrain their star formation histories (SFH). The efficiencies and times of star formation are va...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1998
ISSN: 0035-8711,1365-2966
DOI: 10.1046/j.1365-8711.1998.01562.x