scispace - formally typeset
F

F. F. Rosales-Ortega

Researcher at National Institute of Astrophysics, Optics and Electronics

Publications -  94
Citations -  8090

F. F. Rosales-Ortega is an academic researcher from National Institute of Astrophysics, Optics and Electronics. The author has contributed to research in topics: Galaxy & Star formation. The author has an hindex of 40, co-authored 93 publications receiving 7211 citations. Previous affiliations of F. F. Rosales-Ortega include University of Cambridge & Autonomous University of Madrid.

Papers
More filters
Journal ArticleDOI

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.
Journal ArticleDOI

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.
Journal ArticleDOI

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.