Fast-rotating green valley galaxies maintain higher metallicities than slow-rotating ones because slow rotators experience stronger outflows and more mergers that deplete their chemical content.
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Empirical aperture corrections for SDSS absorption indices, derived via CALIFA simulations, reach 15% of dynamical range at low redshift and reduce overestimates of old galaxy fractions by up to 10%.
X-ray AGN fraction increases with central star formation rate density in local galaxies, supporting coeval black hole and galaxy growth with only modest time-averaged AGN feedback effects.
citing papers explorer
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Contrasting evolutionary pathways of fast- and slow-rotating galaxies in the green valley
Fast-rotating green valley galaxies maintain higher metallicities than slow-rotating ones because slow rotators experience stronger outflows and more mergers that deplete their chemical content.
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Correcting the fiber-aperture bias affecting galaxy stellar populations in the Sloan Digital Sky Survey. Aperture corrections to absorption indices based on CALIFA integral field observations
Empirical aperture corrections for SDSS absorption indices, derived via CALIFA simulations, reach 15% of dynamical range at low redshift and reduce overestimates of old galaxy fractions by up to 10%.
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Investigating central star formation in local AGN host galaxies: is there tension between coeval growth and AGN feedback?
X-ray AGN fraction increases with central star formation rate density in local galaxies, supporting coeval black hole and galaxy growth with only modest time-averaged AGN feedback effects.