239 citations · 1.5k across the 34 of their papers we have counts for
4 papers · 1 filter
Dilution in elliptical galaxies: Implications for the relation between metallicity, stellar mass and star formation rate
Robert M. Yates, Guinevere Kauffmann
We investigate whether gradual dilution of the gas in some elliptical galaxies is the cause of a positive correlation between star formation rate (SFR) and gas-phase metallicity (Z…
Modelling Element Abundances in Semi-analytic Models of Galaxy Formation
Robert M. Yates, Bruno Henriques, Peter A. Thomas +3
We update the treatment of chemical evolution in the Munich semi-analytic model, L-GALAXIES. Our new implementation includes delayed enrichment from stellar winds, supernovae type…
Star Formation and Metallicity Gradients in Semi-analytic Models of Disk Galaxy Formation
Jian Fu, Guinevere Kauffmann, Meiling Huang +6
We have updated our radially-resolved SAMs of galaxy formation, which track both the atomic and molecular gas phases of the ISM. The models are adapted from those of Guo et al. usi…
The relation between metallicity, stellar mass and star formation in galaxies: an analysis of observational and model data
Robert M. Yates, Guinevere Kauffmann, Qi Guo
We study relations between stellar mass, star formation and gas-phase metallicity in a sample of 177,071 unique emission line galaxies from the SDSS-DR7, as well as in a sample of…