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Autor Pérez González, Pablo Guillermo |
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Bauer, A. E. ; Conselice, C. J. ; Pérez González, Pablo Guillermo ; Gruetzbauch, R. ; Bluck, A. F. L. ; Buitrago, F. ; Mortlock, A. | Wiley | 2011-10We present a study of the star-forming properties of a stellar mass-selected sample of galaxies in the GOODS (Great Observatories Origins Deep Survey) NICMOS Survey (GNS), based on deep Hubble Space Telescope (HST) imaging of the GOODS North and[...]texto impreso
Catalán Torrecilla, Cristina ; Gil de Paz, Armando ; Castillo Morales, África ; Pérez González, Pablo Guillermo ; Marino, Raffaella Anna ; otros, ... | EDP Sciencies | 2015-12Context. 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 d[...]texto impreso
We present a comprehensive study of star- orming (SF) galaxies in the HST Frontier Field recent cluster merger A2744 (z = 0.308). Wide-field, ultraviolet–infrared (UV–IR) imaging enables a direct constraint of the total star formation rate (SFR)[...]texto impreso
Aragón Salamanca, A. ; Alonso Herrero, A. ; Gallego Maestro, Jesús ; García Dabó, C. E. ; Pérez González, Pablo Guillermo ; Zamorano Calvo, Jaime ; Gil de Paz, Armando | Astronomical Society of the Pacific | 2003The [O ii]?3727 emission line is frequently used as an indicator of the star formation rate (SFR) despite its complex dependence on metallicity and excitation conditions. We have analysed the properties of the [O II] and H? emission lines for a [...]texto impreso
Villar, Víctor ; Gallego Maestro, Jesús ; Pérez González, Pablo Guillermo ; Barro, Guillermo ; Zamorano Calvo, Jaime ; Noeske, Kai ; Koo, David C. | American Astronomical Society | 2011-10-10In this work we analyze the physical properties of a sample of 153 star-forming galaxies at z ~ 0.84, selected by their H? flux with a narrowband filter. B-band luminosities of the objects are higher than those of local star-forming galaxies. Mo[...]texto impreso
Lumbreras Calle, A. ; Muñoz Tuñón, C. ; Méndez Abreu, J. ; Mas Hesse, J.M. ; Pérez González, Pablo Guillermo ; Alcalde Pampliega, B. ; Arrabal Haro, P. ; Cava, A. ; Domínguez Sánchez, H. ; Eliche Moral, María del Carmen ; Alonso Herrera, A. ; Borlaff, A. ; Gallego Maestro, Jesús ; Hernán Caballero, Antonio ; Koekemoer, A.M. ; Rodríguez Muñoz, L. | EDP SCIENCES S A | 2019-01-08Context. The physical processes driving the evolution of star formation (SF) in galaxies over cosmic time still present many open questions. Recent galaxy surveys allow now to study these processes in great detail at intermediate redshift (0 ? z[...]texto impreso
Bisigello, L. ; Caputi, K.I. ; Colina, L. ; Pérez González, Pablo Guillermo ; Koekemoer, A. ; Le Fèvre, O. ; Grogin, N. ; Norgaard-Nielsen, H.U. ; Van der Werf, P. | IOP publishing ltd | 2019-04Stellar masses in future James Webb Space Telescope (JWST) deep blank fields will be mainly derived by fitting the spectral energy distribution (SED) with theoretical galaxy templates. We investigate the uncertainties and biases of the stellar m[...]texto impreso
Pérez González, Pablo Guillermo ; Gil de Paz, Armando ; Zamorano Calvo, Jaime ; Gallego Maestro, Jesús ; Alonso Herrero, A. ; Aragón Salamanca, A | Wiley | 2003-01-11We present an analysis of the integrated properties of the stellar populations in the Universidad Complutense de Madrid (UCM) Survey of Halpha-selected galaxies. In this paper, the first of a series, we describe in detail the techniques develope[...]texto impreso
Pérez González, Pablo Guillermo ; Gil de Paz, Armando ; Zamorano Calvo, Jaime ; Gallego Maestro, Jesús ; Alonso Herrero, A. ; Aragón Salamanca, A. | Wiley | 2003-01-11We present the integrated properties of the stellar populations in the Universidad Complutense de Madrid (UCM) Survey galaxies. Applying the techniques described in the first paper of this series, we derive ages, burst masses and metallicities o[...]texto impreso
Barro, Guillermo ; Faber, S. M. ; Koo, David C. ; Dekel, Avishai ; Fang, Jerome J. ; Trump, Jonathan R. ; Pérez González, Pablo Guillermo ; Pacifici, Camilla ; Primack, Joel R. ; Somerville, Rachel S. ; Yan, Haojing ; Guo, Yicheng ; Liu, Fengshan ; Ceverino, Daniel ; Kocevski, Dale D. ; McGrath, Elizabeth | American Astronomical Society | 2017-05-01We study the evolution of the scaling relations that compare the effective density (Sigma(e), rtexto impreso
We present spatially resolved Atacama Large Millimeter/submillimeter Array (ALMA) 870 ?m dust continuum maps of six massive, compact, dusty star-forming galaxies at z ~ 2.5. These galaxies are selected for their small rest-frame optical sizes (r[...]texto impreso
Trump, Jonathan R. ; Konidaris, Nicholas P. ; Barro, Guillermo ; Koo, David C. ; Kocevski, Dale D. ; Juneau, Stephanie ; Weiner, Benjamin J. ; Faber, S. M. ; McLean, Ian S. ; Yan, Renbin ; Pérez González, Pablo Guillermo ; Villar, Víctor | IOP Publishing | 2013-01-20We present some of the first science data with the new Keck/MOSFIRE instrument to test the effectiveness of different AGN/SF diagnostics at z ~ 1.5. MOSFIRE spectra were obtained in three H-band multi-slit masks in the GOODS-S field, resulting i[...]texto impreso
The bulk of the stellar growth over cosmic time is dominated by IR-luminous galaxies at cosmic noon (z = 1–2), many of which harbor a hidden active galactic nucleus (AGN). We use state-of-the-art infrared color diagnostics, combining Spitzer and[...]texto impreso
Donley, J. L. ; Rieke, G. H. ; Alexander, D. M. ; Egami, E. ; Pérez González, Pablo Guillermo | American Astronomical Society | 2010-08-20We present the active galactic nucleus (AGN), star-forming, and morphological properties of a sample of 13 MIR-luminous (?_24 700 ?Jy) IR-bright/optically-faint galaxies (IRBGs, ?_24/f_R? 1000). While these z ? 2 sources were drawn from deep Cha[...]texto impreso
Eliche Moral, María del Carmen ; Prieto, M. ; Barro, Guillermo ; Balcells, M. ; Gallego Maestro, Jesús ; Pérez González, Pablo Guillermo ; Zamorano Calvo, Jaime ; Cardiel López, Nicolás ; Gil de Paz, Armando ; Guzmán, R. ; Pelló, R. ; Villar, V. | SPRINGER-VERLAG BERLIN | 2010Considering that the recent history of E-S0’s can be approximated by Pure Luminosity Evolution (PLE), we have examined a set of PLE models in order to de-limit the epoch in which the majority of the red galaxy population moved away this simple [...]