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Spectrophotometric study in the near-ir of a sample of MIPS selected galaxies at Z~2

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dc.book.titleFourth science meeting with the GTC
dc.contributor.authorSánchez De Miguel, Alejandro
dc.contributor.authorGallego Maestro, Jesús
dc.contributor.authorPérez González, Pablo Guillermo
dc.contributor.authorCardiel López, Nicolás
dc.contributor.authorZamorano Calvo, Jaime
dc.contributor.authorGuzmán, R.
dc.contributor.authorGonzález, A.
dc.contributor.authorGruel, N.
dc.date.accessioned2023-06-20T05:48:02Z
dc.date.available2023-06-20T05:48:02Z
dc.date.issued2013
dc.description© 2013 Instituto de Astronomía, UNAM. Science with the GTC Meeting (4º. 2011. Santa Cruz La Palma, España).
dc.description.abstractOur main objective is to determine what kind of galaxies dominate the cosmic SFR density at z~2. Our sample consists of 24 galaxies in Chandra Deep Field South, a unique field for the study of galaxy evolution (12 observed with GNIRS/GEMINI and 12 with ISAAC/VLT). We use H alpha together with the already merged X-ray, ultraviolet, optical, near and mid-infrared imaging data to obtain estimations of SFRs, metallicities, stellar and dynamical masses, AGN activity, and extinction properties. We have obtained 15 Hα detections, 4 rotation curves, and SFR relationship for 7 galaxies. The metallicities obtained for 8 galaxies of the sample are compatible with the metallicities of local galaxies.
dc.description.departmentDepto. de Física de la Tierra y Astrofísica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/38450
dc.identifier.isbn978-607-02-4281-6
dc.identifier.officialurlhttp://www.astroscu.unam.mx/rmaa/RMxAC..42/PDF/RMxAC..42_asanchez.pdf
dc.identifier.relatedurlhttp://www.astroscu.unam.mx
dc.identifier.urihttps://hdl.handle.net/20.500.14352/45643
dc.language.isoeng
dc.page.final103
dc.page.initial103
dc.publisherUniversidad Nacional Autónoma Mexico, Instituto Astronomía
dc.rights.accessRightsopen access
dc.subject.cdu52
dc.subject.keywordMass-metallicity relation
dc.subject.keywordStar-forming galaxies
dc.subject.ucmAstrofísica
dc.subject.ucmAstronomía (Física)
dc.titleSpectrophotometric study in the near-ir of a sample of MIPS selected galaxies at Z~2
dc.typebook part
dc.volume.number42
dcterms.referencesBuat, V., et al. 2005, ApJ, 619, L51 Cardiel, N. 1999, PhD Thesis, Universidad Complutense de Madrid, Spain Erb, D. K., Steidel, C. C., Shapley, A. E., Pettini, M., Reddy, N. A., & Adelberger, K. L. 2006, ApJ, 647, 128 Kewley, L. J., & Ellison, S. L. 2008, ApJ, 681, 1183 Mannucci, F., Cresci, G., Maiolino, R., Mar coni, A., & Gnerucci, A. 2010, MNRAS, 480, 2115 Pettini, M., & Pagel, B. E. J. 2004, MNRAS, 348, L59 Tremonti, C. A., et al. 2004, ApJ, 613, 898
dspace.entity.typePublication
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relation.isAuthorOfPublication949589a4-3398-4ac6-805c-5dcf70d066f2
relation.isAuthorOfPublication.latestForDiscovery303794a4-e4bf-4262-9a94-11bc46167d8e

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