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R. A. Marino

Researcher at ETH Zurich

Publications -  92
Citations -  8085

R. A. Marino is an academic researcher from ETH Zurich. The author has contributed to research in topics: Galaxy & Star formation. The author has an hindex of 43, co-authored 91 publications receiving 7173 citations. Previous affiliations of R. A. Marino include Spanish National Research Council & Autonomous University of Madrid.

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CALIFA, the Calar Alto Legacy Integral Field Area survey : I. Survey presentation

Sebastián F. Sánchez, +84 more
TL;DR: The Calar Alto Legacy Integral Field Area (CALIFA) survey as discussed by the authors was designed to provide a first step in this direction by obtaining spatially resolved spectroscopic information of a diameter selected sample of similar to 600 galaxies in the Local Universe.
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The O3N2 and N2 abundance indicators revisited: improved calibrations based on CALIFA and T e-based literature data

TL;DR: In this paper, the most widely used empirical oxygen calibrations, O3N2 and N2, by using new direct abundance measurements are reviewed, and the expected uncertainty of these calibrations as a function of the index value or abundance derived is analyzed.
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A characteristic oxygen abundance gradient in galaxy disks unveiled with CALIFA

TL;DR: In this paper, the authors presented the largest and most homogeneous catalog of H ii regions and associations compiled so far, consisting of more than 7000 ionized regions, extracted from 306 galaxies observed by the CALIFA survey.
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CALIFA : a diameter-selected sample for an integral field spectroscopy galaxy survey

C. J. Walcher, +60 more
TL;DR: In this paper, the authors describe the selection procedure and statistical properties of the galaxy sample used by the Calar Alto Legacy Integral Field Area (CALIFA) survey, a public legacy survey of 600 galaxies using integral field spectroscopy.
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Mass-metallicity relation explored with CALIFA I. Is there a dependence on the star-formation rate?

TL;DR: In this paper, the authors derived a tight relation between the integrated stellar mass and the gas-phase abundance, with a dispersion lower than the one already reported in the literature (σ_Δlog(O/H) = 0.07 dex).