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Nucleosynthesis yields of core-collapse supernovae and hypernovae, and galactic chemical evolution
(2006-10-17)
We present new nucleosynthesis yields as functions of the stellar mass, metallicity, and explosion energy (corresponding to normal supernovae and hypernovae). We apply the results to the chemical evolution of the solar ...
GRAPE-SPH chemodynamical simulation of elliptical galaxies - I : Evolution of metallicity gradients
(2004-01-21)
We simulate the formation and chemodynamical evolution of 124 elliptical galaxies using a GRAPE-SPH code that includes various physical processes that are associated with the formation of stellar systems: radiative cooling, ...