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Mármol Queraltó, E. ; Trujillo, I. ; Villar, V. ; Barro, G. ; Pérez González, Pablo Guillermo | Wiley | 2013-02The accretion of minor satellites is currently proposed as the most likely mechanism to explain the significant size evolution of the massive galaxies during the last ?10 Gyr. In this paper, we investigate the rest-frame colours and the average [...]texto impreso
Peralta de Arriba, L. ; Balcells, M. ; Trujillo, I. ; Falcón Barroso, J. ; Tapia, T. ; Cardiel López, Nicolás ; Gallego Maestro, Jesús ; Guzmán, R. ; Hempel, A. ; Martín Navarro, I. ; Pérez González, Pablo Guillermo ; Sánchez Blázquez, P. | Wiley | 2015-10-11Several authors have reported that the dynamical masses of massive compact galaxies (M_? ? 10^11?M_?, r_e ? 1?kpc), computed as M_dyn=5.0 ?_e^2r_e/GMdyn=5.0 ?e2re/G, are lower than their stellar masses M_?. In a previous study from our group, th[...]texto impreso
Mármol Queraltó, E. ; Trujillo, I. ; Pérez González, Pablo Guillermo ; Varela, J. ; Barro, G. | Wiley | 2012-05The accretion of minor satellites has been postulated as the most likely mechanism to explain the significant size evolution of massive galaxies over cosmic time. Using a sample of 629 massive (M_star~ 10^11?M_?) galaxies from the near-infrared [...]texto impreso
Díaz García, L. A. ; Mármol Queraltó, E. ; Trujillo, I. ; Cenarro, A. J. ; López Sanjuan, C. ; Pérez González, Pablo Guillermo ; Barro, G. | Wiley | 2013-07Using a compilation of 379 massive (stellar mass M ? 10^11?M_?) spheroid-like galaxies from the near-infrared Palomar/DEEP-2 survey, we investigated, up to z ? 1, whether the presence of companions depends on the size of the host galaxy. We expl[...]texto impreso
Hempel, A. ; Cristobal Hornillos, D. ; Prieto, M. ; Trujillo, I. ; Balcells, M. ; López Sanjuan, C. ; Abreu, D. ; Eliche Moral, María del Carmen ; Domínguez Palmero, L. | Wiley | 2011-07We present a new catalogue of EROs from the Groth Strip and study the relation between their morphology and mass. With a selection criterion F814W?K_s? 4 and K_s? 21.0 we find 102 EROs, over a survey area of 155 arcmin^2, leading to a surface de[...]
