Artículo

Star formation in the local Universe from the CALIFA sample: I. Calibrating the SFR using integral field spectroscopy data

Catalan-Torrecilla, C.; Gil De Paz, A.; Castillo-Morales, A.; Iglesias-Paramo, J.; Sanchez, S. F.; Kennicutt, R. C.; Perez-Gonzalez, P. G.; Marino, R. A.; Walcher, C. J.; Husemann, B.; Garcia-Benito, R.; Mast, DamianIcon ; Gonzalez Delgado, R. M.; Munõz-Mateos, J. C.; Bland-Hawthorn, J.; Bomans, D. J.; Del Olmo, A.; Galbany, L.; Gomes, J. M.; Kehrig, C.; Lopez-Sanchez, A. R.; Mendoza, M. A.; Monreal-Ibero, A.; Perez-Torres, M.; Sanchez-Blazquez, P.; Vilchez, J. M.
Fecha de publicación: 12/2015
Editorial: EDP Sciences
Revista: Astronomy and Astrophysics
ISSN: 0004-6361
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The star formation rate (SFR) is one of the main parameters used to analyze the evolution of galaxies through time. The need for recovering the light reprocessed by dust commonly requires the use of low spatial resolution far-infrared data. The combination line luminosities provide an alternative, although uncertain dust-extinction corrections based on narrowband imaging or long-slit spectroscopy have traditionally posed a limit to their applicability. Integral field spectroscopy (IFS) is clearly the way to overcome this kind of limitation. Aims. We obtain integrated Hα, ultraviolet (UV) and infrared (IR)-based SFR measurements for 272 galaxies from the CALIFA survey at 0.005
Palabras clave: Galaxies: Evolution , Galaxies: Spiral , Galaxies: Star Formation , Techniques: Photometric , Techniques: Spectroscopic
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/70976
DOI: http://dx.doi.org/10.1051/0004-6361/201526023
URL: https://www.aanda.org/articles/aa/full_html/2015/12/aa26023-15/aa26023-15.html
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Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Citación
Catalan-Torrecilla, C.; Gil De Paz, A.; Castillo-Morales, A.; Iglesias-Paramo, J.; Sanchez, S. F.; et al.; Star formation in the local Universe from the CALIFA sample: I. Calibrating the SFR using integral field spectroscopy data; EDP Sciences; Astronomy and Astrophysics; 584; 12-2015
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