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Gas and stellar metallicity gradients in face-on disc galaxies

Published online by Cambridge University Press:  03 March 2020

P. Sánchez-Blázquez
P. Sánchez-Blázquez*
Affiliation:
Universidad Autónoma de Madrid, 28049, Madrid, Spain
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Abstract

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We present an analysis of the stellar and gaseous metallicity gradients in a sample of 260 disc galaxies from the CALIFA survey. The slope of the different components are compared with the main characteristics of the galaxies, such as mass, morphology, presence of a bar, or gas fraction.

Keywords

galaxies: stellar contentgalaxies: evolutiongalaxies: abundances

References

Lian, J., Thomas, D., Maraston, C., et al. 2018, MNRAS, 476, 3883 CrossRefGoogle Scholar
Sánchez, S. F., Kennicutt, R., Gil de Paz, A., et al. 2012, A&A, 538, 8 Google Scholar