Breaks in surface brightness profiles and radial abundance gradients in the discs of spiral galaxies
We examine the relation between breaks in the surface brightness profiles and radial abundance gradients within the optical radius in the discs of 134 spiral galaxies from the CALIFA survey. The distribution of the radial abundance (in logarithmic scale) in each galaxy was fitted by simple and broke...
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| Hauptverfasser: | , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
14 December 2017
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| In: |
Astronomy and astrophysics
Year: 2017, Jahrgang: 608 |
| ISSN: | 1432-0746 |
| DOI: | 10.1051/0004-6361/201731256 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1051/0004-6361/201731256 Verlag, kostenfrei, Volltext: https://www.aanda.org/articles/aa/abs/2017/12/aa31256-17/aa31256-17.html 
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| Verfasserangaben: | L.S. Pilyugin, E.K. Grebel, I.A. Zinchenko, Y.A. Nefedyev, and J.M. Vílchez |
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Breaks in surface brightness profiles and radial abundance gradients in the discs of spiral galaxies
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