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dc.contributor.authorHusemann, B.
dc.contributor.authorJahnke, K.
dc.contributor.authorSanchez, S. F.
dc.contributor.authorBarrado, D.
dc.contributor.authorBekeraite, S.
dc.contributor.authorBomans, D. J.
dc.contributor.authorCastillo-Morales, A.
dc.contributor.authorCatalan-Torrecilla, C.
dc.contributor.authorCid Fernandes, R.
dc.contributor.authorFalcon-Barroso, J.
dc.contributor.authorGarcia-Benito, R.
dc.contributor.authorGonzalez Delgado, R. M.
dc.contributor.authorIglesias-Paramo, J.
dc.contributor.authorJohnson, B. D.
dc.contributor.authorKupko, D.
dc.contributor.authorLopez-Fernandez, R.
dc.contributor.authorLyubenova, M.
dc.contributor.authorMarino, R. A.
dc.contributor.authorMast, D.
dc.contributor.authorMiskolczi, A.
dc.contributor.authorMonreal-Ibero, A.
dc.contributor.authorGil de Paz, A.
dc.contributor.authorPerez, E.
dc.contributor.authorPerez, I.
dc.contributor.authorRosales-Ortega, F. F.
dc.contributor.authorRuiz-Lara, T.
dc.contributor.authorSchilling, U.
dc.contributor.authorvan de Ven, G.
dc.contributor.authorWalcher, J.
dc.contributor.authorAlves, J.
dc.contributor.authorde Amorim, A. L.
dc.contributor.authorBacksmann, N.
dc.contributor.authorBarrera-Ballesteros, J. K.
dc.contributor.authorBland-Hawthorn, J.
dc.contributor.authorCortijo, C.
dc.contributor.authorDettmar, R. -J.
dc.contributor.authorDemleitner, M.
dc.contributor.authorDiaz, A. I.
dc.contributor.authorEnke, H.
dc.contributor.authorFlorido, E.
dc.contributor.authorFlores, H.
dc.contributor.authorGalbany, L.
dc.contributor.authorGallazzi, A.
dc.contributor.authorGarcia-Lorenzo, B.
dc.contributor.authorGomes, J. M.
dc.contributor.authorGruel, N.
dc.contributor.authorHaines, T.
dc.contributor.authorHolmes, L.
dc.contributor.authorJungwiert, B.
dc.contributor.authorKalinova, V.
dc.contributor.authorKehrig, C.
dc.contributor.authorKennicutt, R. C.
dc.contributor.authorKlar, J.
dc.contributor.authorLehnert, M. D.
dc.contributor.authorLopez-Sanchez, A. R.
dc.contributor.authorde Lorenzo-Caceres, A.
dc.contributor.authorMarmol-Queralto, E.
dc.contributor.authorMarquez, I.
dc.contributor.authorMendez-Abreu, J.
dc.contributor.authorMolla, M.
dc.contributor.authordel Olmo, A.
dc.contributor.authorMeidt, S. E.
dc.contributor.authorPapaderos, P.
dc.contributor.authorPuschnig, J.
dc.contributor.authorQuirrenbach, A.
dc.contributor.authorRoth, M. M.
dc.contributor.authorSanchez-Blazquez, P.
dc.contributor.authorSpekkens, K.
dc.contributor.authorSingh, R.
dc.contributor.authorStanishev, V.
dc.contributor.authorTrager, S. C.
dc.contributor.authorVilchez, J. M.
dc.contributor.authorWild, V.
dc.contributor.authorWisotzki, L.
dc.contributor.authorZibetti, S.
dc.contributor.authorZiegler, B.
dc.date.accessioned2014-09-23T14:31:01Z
dc.date.available2014-09-23T14:31:01Z
dc.date.issued2013-01
dc.identifier.citationHusemann , B , Jahnke , K , Sanchez , S F , Barrado , D , Bekeraite , S , Bomans , D J , Castillo-Morales , A , Catalan-Torrecilla , C , Cid Fernandes , R , Falcon-Barroso , J , Garcia-Benito , R , Gonzalez Delgado , R M , Iglesias-Paramo , J , Johnson , B D , Kupko , D , Lopez-Fernandez , R , Lyubenova , M , Marino , R A , Mast , D , Miskolczi , A , Monreal-Ibero , A , Gil de Paz , A , Perez , E , Perez , I , Rosales-Ortega , F F , Ruiz-Lara , T , Schilling , U , van de Ven , G , Walcher , J , Alves , J , de Amorim , A L , Backsmann , N , Barrera-Ballesteros , J K , Bland-Hawthorn , J , Cortijo , C , Dettmar , R -J , Demleitner , M , Diaz , A I , Enke , H , Florido , E , Flores , H , Galbany , L , Gallazzi , A , Garcia-Lorenzo , B , Gomes , J M , Gruel , N , Haines , T , Holmes , L , Jungwiert , B , Kalinova , V , Kehrig , C , Kennicutt , R C , Klar , J , Lehnert , M D , Lopez-Sanchez , A R , de Lorenzo-Caceres , A , Marmol-Queralto , E , Marquez , I , Mendez-Abreu , J , Molla , M , del Olmo , A , Meidt , S E , Papaderos , P , Puschnig , J , Quirrenbach , A , Roth , M M , Sanchez-Blazquez , P , Spekkens , K , Singh , R , Stanishev , V , Trager , S C , Vilchez , J M , Wild , V , Wisotzki , L , Zibetti , S & Ziegler , B 2013 , ' CALIFA, the Calar Alto Legacy Integral Field Area survey : II. First public data release ' , Astronomy & Astrophysics , vol. 549 , A87 . https://doi.org/10.1051/0004-6361/201220582en
dc.identifier.issn0004-6361
dc.identifier.otherPURE: 68122719
dc.identifier.otherPURE UUID: af062d38-5130-4bd1-ba35-13a1337788ca
dc.identifier.otherWOS: 000313745000087
dc.identifier.otherBibCode: 2013A&A...549A..87H
dc.identifier.otherScopus: 84871973589
dc.identifier.urihttp://hdl.handle.net/10023/5484
dc.descriptionV.W. acknowledges support from a European Research Council starting grant and a Marie Curie reintegration grant.en
dc.description.abstractWe present the first public data release (DR1) of the Calar Alto Legacy Integral Field Area (CALIFA) survey. It consists of science-grade optical datacubes for the first 100 of eventually 600 nearby (0.005 < z < 0.03) galaxies, obtained with the  integral-field spectrograph PMAS/PPak mounted on the 3.5 m telescope at the Calar Alto observatory. The galaxies in DR1 already cover a wide range of properties in color–magnitude space, morphological type, stellar mass, and gas ionization conditions. This offers the potential to tackle a variety of open questions in galaxy evolution using spatially resolved spectroscopy. Two different spectral setups are available for each galaxy, (i) a low-resolution V500 setup covering the nominal wavelength range 3745–7500 Å with a spectral resolution of 6.0 Å (FWHM), and (ii) a medium-resolution V1200 setup covering the nominal wavelength range 3650–4840 Å with a spectral resolution of 2.3 Å (FWHM). We present the characteristics and data structure of the CALIFA datasets that should be taken into account for scientific exploitation of the data, in particular the effects of vignetting, bad pixels and spatially correlated noise. The data quality test for all 100 galaxies showed that we reach a median limiting continuum sensitivity of 1.0 × 10-18 erg s-1 cm-2 Å-1 arcsec-2 at 5635 Å and 2.2 × 10-18 erg s-1 cm-2 Å-1 arcsec-2 at 4500 Å for the V500 and V1200 setup respectively, which corresponds to limiting r and g band surface brightnesses of 23.6 mag arcsec-2 and 23.4 mag arcsec-2, or an unresolved emission-line flux detection limit of roughly 1 × 10-17 erg s-1 cm-2 arcsec-2 and 0.6 × 10-17 erg s-1 cm-2 arcsec-2, respectively. The median spatial resolution is 37, and the absolute spectrophotometric calibration is better than 15% (1σ). We also describe the available interfaces and tools that allow easy access to this first public CALIFA data at http://califa.caha.es/DR1.
dc.format.extent25
dc.language.isoeng
dc.relation.ispartofAstronomy & Astrophysicsen
dc.rights© ESO, 2013. Reproduced with permission from Astronomy & Astrophysics, © ESOen
dc.subjectTechniques: spectroscopicen
dc.subjectGalaxy: generalen
dc.subjectSurveysen
dc.subjectDigital sky surveyen
dc.subjectPotsdam multiaperture spectrophotometeren
dc.subjectStellar population synthesisen
dc.subjectSpectroscopic dataen
dc.subjectGalactic nucleien
dc.subjectLine galaxiesen
dc.subjectData releaseen
dc.subjectPPAKen
dc.subjectPMASen
dc.subjectQB Astronomyen
dc.subjectQC Physicsen
dc.subject.lccQBen
dc.subject.lccQCen
dc.titleCALIFA, the Calar Alto Legacy Integral Field Area survey : II. First public data releaseen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Physics and Astronomyen
dc.identifier.doihttps://doi.org/10.1051/0004-6361/201220582
dc.description.statusPeer revieweden
dc.identifier.urlhttp://adsabs.harvard.edu/abs/2013A%26A...549A..87Hen


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