The Impacts of Bars, Spirals, and Bulge Size on Gas-phase Metallicity Gradients in MaNGA Galaxies

As galaxies evolve over time, the orbits of their constituent stars are expected to change in size and shape, moving stars away from their birth radius. Radial gas flows are also expected. Spiral arms and bars in galaxies are predicted to help drive this radial relocation, and it may be possible to...

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Главные авторы:	M. E. Wisz, Karen L. Masters, Kathryne J. Daniel, David V. Stark, Francesco Belfiore
Формат:	Artigo
Язык:	Inglês
Опубликовано:	IOP Publishing 2025-01-01
Серии:	The Astrophysical Journal
Предметы:	Spiral galaxies Interstellar medium Galaxy evolution Metallicity
Online-ссылка:	https://doi.org/10.3847/1538-4357/adbb6f
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