Radial Gradients and Intrinsic Scatter in MaNGA Galaxies
We derive stellar population parameters and radial gradients within 0.65 R _e for spatially resolved spectra of 2968 early-type galaxies from MaNGA, spanning stellar velocity dispersions ( σ ) of 50–340 km s ^−1 . Light-weighted mean age, C, N, Na, Mg, and Fe abundances are obtained by inverting met...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
IOP Publishing
2026-01-01
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| Edice: | The Astrophysical Journal Supplement Series |
| Témata: | |
| On-line přístup: | https://doi.org/10.3847/1538-4365/ae1f95 |
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