Oxygen yields as a constraint on feedback processes in galaxies

  title={Oxygen yields as a constraint on feedback processes in galaxies},
  author={Maritza A. Lara-L{\'o}pez and Maria Emilia De Rossi and Leonid S. Pilyugin and Anna R. Gallazzi and Thomas M. Hughes and Igor A. Zinchenko},
  journal={Monthly Notices of the Royal Astronomical Society},
We study the interplay between several properties determined from optical and a combination of optical/radio measurements, such as the effective oxygen yield (yeff), the star formation efficiency, gas metallicity, depletion time, gas fraction, and baryonic mass (Mbar), among others. We use spectroscopic data from the SDSS survey, and H i information from the ALFALFA survey to build a statistically significant sample of more than 5000 galaxies. Furthermore, we complement our analysis with data… 
5 Citations

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This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society, Volume 496, Issue 4, August 2020, Pages 4433–4441, https://doi.org/10.1093/mnras/staa1904 ©: 2020

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