Radial constraints on the initial mass function from TiO features and Wing–Ford band in early-type galaxies
At present, the main challenge to the interpretation of variations in gravity-sensitive line strengths as driven by a non-universal initial mass function (IMF) lies in understanding the effect of the other population parameters. Most notably, [a/Fe]-enhanced populations or even departures in the ind...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Published: |
Oxford University Press
2016
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