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dc.creatorPović, Mirjanaes
dc.creatorHuertas-Company, Marces
dc.creatorAguerri, José Alfonso Lópezes
dc.creatorMárquez, I.es
dc.creatorMasegosa, J.es
dc.creatorHusillos, C.es
dc.creatorMolino, Albertoes
dc.creatorCristóbal-Hornillos, Davides
dc.creatorPerea, Jaime D.es
dc.creatorBenítez, N.es
dc.creatorOlmo, A. deles
dc.creatorFernandez-Soto, Albertoes
dc.creatorJiménez-Teja, Yolandaes
dc.creatorMoles, Marianoes
dc.creatorAlfaro, Emilio J.es
dc.creatorAparicio-Villegas, T.es
dc.creatorAcaso, Begoñaes
dc.creatorBroadhurst, Tom J.es
dc.creatorCabrera Caño, Jesús Maríaes
dc.creatorCepa, Jordi P.es
dc.creatorFernández Lorenzo, M.es
dc.creatorCerviño, Migueles
dc.creatorGonzález Delgado, R. M.es
dc.creatorInfante, Leopoldoes
dc.creatorLópez-Sanjuán, Carloses
dc.creatorMartínez, Vicent J.es
dc.creatorMatute, Israeles
dc.creatorOteo, I.es
dc.creatorPérez García, Ana M.es
dc.creatorPrada, Franciscoes
dc.creatorQuintana, José Maríaes
dc.date.accessioned2018-03-26T13:29:27Z
dc.date.available2018-03-26T13:29:27Z
dc.date.issued2013
dc.identifier.citationPović, M., Huertas-Company, M., Aguerri, J.A.L., Márquez, I., Masegosa, J., Husillos, C.,...,Quintana, J.M. (2013). The ALHAMBRA survey: Reliable morphological catalogue of 22 051 early- and late-type galaxies. Monthly Notices of the Royal Astronomical Society, 435 (4), 3444-3461.
dc.identifier.issn0035-8711 (impreso)es
dc.identifier.issn1365-2966 (electrónico)es
dc.identifier.urihttps://hdl.handle.net/11441/71325
dc.description.abstractAdvanced Large Homogeneous Area Medium Band Redshift Astronomical (ALHAMBRA) is photometric survey designed to trace the cosmic evolution and cosmic variance. It covers a large area of ~4 deg2 in eight fields, where seven fields overlap with other surveys, allowing us to have complementary data in other wavelengths. All observations were carried out in 20 continuous, medium band (30 nm width) optical and 3 near-infrared (JHK) bands, providing the precise measurements of photometric redshifts. In addition, morphological classification of galaxies is crucial for any kind of galaxy formation and cosmic evolution studies, providing the information about star formation histories, their environment and interactions, internal perturbations, etc. We present a morphological classification of >40 000 galaxies in the ALHAMBRA survey. We associate to every galaxy a probability to be early type using the automated Bayesian code GALSVM. Despite of the spatial resolution of theALHAMBRAimages (~1 arcsec), for 22 051 galaxies, we obtained the contamination by other type of less than 10 per cent. Of those, 1640 and 10 322 galaxies are classified as early-(down to redshifts ~0.5) and late-type (down to redshifts ~1.0), respectively, with magnitudes F613W ≤ 22.0. In addition, for magnitude range 22.0 < F613W ≤ 23.0, we classified other 10 089 late-type galaxies with redshifts ≤1.3.We show that the classified objects populate the expected regions in the colour-mass and colour-magnitude planes. The presented data set is especially attractive given the homogeneous multiwavelength coverage available in the ALHAMBRA fields, and is intended to be used in a variety of scientific applications. The low-contamination catalogue (<10 per cent) is made publicly available with this paperes
dc.description.sponsorshipJunta de Andalucía PO8-TIC-03531, TIC114es
dc.description.sponsorshipMinisterio de Economía y Competitividad AYA2006-14046, AYA2010-15169, AYA2010-22111-C03-02, AYA2011-29517-C03-01es
dc.description.sponsorshipGeneralitat Valenciana GV/Prometeo 2009/064es
dc.formatapplication/pdfes
dc.language.isoenges
dc.publisherOxford University Presses
dc.relation.ispartofMonthly Notices of the Royal Astronomical Society, 435 (4), 3444-3461.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectGalaxies: fundamental parameterses
dc.subjectGalaxies: statisticses
dc.subjectSurveyses
dc.titleThe ALHAMBRA survey: Reliable morphological catalogue of 22 051 early- and late-type galaxieses
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Física Atómica, Molecular y Nucleares
dc.relation.publisherversionhttp://dx.doi.org/10.1093/mnras/stt1538es
dc.identifier.doi10.1093/mnras/stt1538es
idus.format.extent18es
dc.journaltitleMonthly Notices of the Royal Astronomical Societyes
dc.publication.volumen435es
dc.publication.issue4es
dc.publication.initialPage3444es
dc.publication.endPage3461es

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