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Stellar kinematics across the Hubble sequence in the CALIFA survey: general properties and aperture corrections

dc.contributor.authorRuiz Lara, Tomás
dc.date.accessioned2020-06-18T11:54:30Z
dc.date.available2020-06-18T11:54:30Z
dc.date.issued2017
dc.identifier.citationFalcón-Barroso, J., Lyubenova, M., Van De Ven, G., Mendez-Abreu, J., Aguerri, J. A. L., García-Lorenzo, B., ... & Mast, D. (2017). Stellar kinematics across the Hubble sequence in the CALIFA survey: general properties and aperture corrections. Astronomy & Astrophysics, 597, A48. [DOI: 10.1051/0004-6361/201628625]es_ES
dc.identifier.urihttp://hdl.handle.net/10481/62558
dc.descriptionWe would like to thank the anonymous referee for constructive comments that helped improve some aspects of the original manuscript. We are also grateful to the DiskMass survey team for sharing their data with us for the spectral resolution tests, and to Marc Verheijen and Kyle Westfall in particular for in-depth discussions on the topic. This study makes use of the data provided by the Calar Alto Legacy Integral Field Area (CALIFA) survey (http://califa.caha.es). Based on observations collected at the Centro Astronómico Hispano Alemán (CAHA) at Calar Alto, operated jointly by the Max-Planck-Institut für Astronomie and the Instituto de Astrofísica de Andalucía (CSIC). CALIFA is the first legacy survey being performed at Calar Alto. The CALIFA collaboration would like to thank the IAA-CSIC and MPIA-MPG as major partners of the observatory, and CAHA itself, for the unique access to telescope time and support in manpower and infrastructures. The CALIFA collaboration thanks also the CAHA staff for the dedication to this project.es_ES
dc.description.abstractWe present the stellar kinematic maps of a large sample of galaxies from the integral-field spectroscopic survey CALIFA. The sample comprises 300 galaxies displaying a wide range of morphologies across the Hubble sequence, from ellipticals to late-type spirals. This dataset allows us to homogeneously extract stellar kinematics up to several effective radii. In this paper, we describe the level of completeness of this subset of galaxies with respect to the full CALIFA sample, as well as the virtues and limitations of the kinematic extraction compared to other well-known integral-field surveys. In addition, we provide averaged integrated velocity dispersion radial profiles for different galaxy types, which are particularly useful to apply aperture corrections for single aperture measurements or poorly resolved stellar kinematics of high-redshift sources. The work presented in this paper sets the basis for the study of more general properties of galaxies that will be explored in subsequent papers of the survey.es_ES
dc.description.sponsorshipJ. F.-B. from grant AYA2013- 48226-C3-1-P from the Spanish Ministry of Economy and Competitiveness (MINECO). J.F.-B. and G.v.d.V. from the FP7 Marie Curie Actions of the European Commission, via the Initial Training Network DAGAL under REA grant agreement number 289313. J.M.-A. and V.W. acknowledge support from the European Research Council Starting Grant (SEDMorph P.I. V. Wild). P.S.-B. acknowledge financial support from the BASAL CATA Center for Astrophysics and Associated Technologies through grant PFB-06. R.M.G.D. from grant AYA2014-57490-P. R.G.-B, R.M.G.D. and E.P. acknowledge support from the project JA-FQM-2828. C.J.W. acknowledges support through the Marie Curie Career Integration Grant 303912. L.G. from the Ministry of Economy, Development, and Tourism’s Millennium Science Initiative through grant IC120009 awarded to The Millennium Institute of Astrophysics (MAS), and CONICYT through FONDECYT grant 3140566. I.M. from grant AYA2013-42227-P.es_ES
dc.language.isoenges_ES
dc.publisherEDP Scienceses_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectGalaxies: kinematics and dynamicses_ES
dc.subjectGalaxies: elliptical and lenticulares_ES
dc.subjectGalaxies: spirales_ES
dc.subjectGalaxies: structurees_ES
dc.subjectGalaxies: evolutiones_ES
dc.subjectGalaxies: formationes_ES
dc.titleStellar kinematics across the Hubble sequence in the CALIFA survey: general properties and aperture correctionses_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1051/0004-6361/201628625


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