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Autor Aguerri, J. A. L. |
Documentos disponibles escritos por este autor (9)
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Iglesias Páramo, J. ; Vílchez, J. M. ; Galbany, L. ; Sánchez, S. F. ; Rosales Ortega, F. F. ; Mast, D. ; García Benito, R. ; Husemann, B. ; Aguerri, J. A. L. ; Alves, J. ; Bekeraite, S. ; Bland-Hawthorn, J. ; Catalán Torrecilla, Cristina ; Amorim, A. L. de ; Lorenzo Cáceres, A. de ; Ellis, S. ; Falcón Barroso, J. ; Flores, H. ; Florido, E. ; Gallazzi, A. ; Gomes, J. M. ; González Delgado, R. M. ; Haines, T. ; Hernández Fernández, J. D. ; Kehrig, C. ; López Sánchez, A. R. ; Lyubenova, M. ; Marino, Raffaella Anna ; Mollá, M. ; Monreal Ibero, A. ; Mour?o, A. ; Papaderos, P. ; Rodrigues, M. ; Sánchez Blázquez, P. ; Spekkens, K. ; Stanishev, V. ; van de Ven, G. ; Walcher, C. J. ; Wisotzki, L. ; Zibetti, S. ; Ziegler, B. | EDP Sciencies | 2013-05This work investigates the effect of the aperture size on derived galaxy properties for which we H alpha ve spatially-resolved optical spectra. We focus on some indicators of star formation activity and dust attenuation for spiral galaxies that [...]texto impreso
Walcher, C. J. ; Wisotzki, L. ; Bekeraite, S. ; Husemann, B. ; Iglesias Páramo, J. ; Backsmann, N. ; Barrera Ballesteros, J. ; Catalán Torrecilla, Cristina ; Cortijo, C. ; Olmo, A. del ; García Lorenzo, B. ; Falcón Barroso, J. ; Jilkova, L. ; Kalinova, V. ; Mast, D. ; Marino, Raffaella Anna ; Méndez Abreu, J. ; Pasquali, A. ; Sánchez, S. F. ; Trager, S. ; Zibetti, S. ; Aguerri, J. A. L. ; Alves, J. ; Bland-Hawthorn, J. ; Boselli, A. ; Castillo Morales, África ; Cid Fernandes, R. ; Flores, H. ; Galbany, L. ; Gallazzi, A. ; García Benito, R. ; Gil de Paz, Armando ; González Delgado, R. M. ; Jahnke, K. ; Jungwiert, B. ; Kehrig, C. ; Lyubenova, M. ; Márquez Pérez, I. ; Masegosa, J. ; Monreal Ibero, A. ; Pérez, E. ; Quirrenbach, A. ; Rosales Ortega, F. F. ; Roth, M. M. ; Sánchez Blázquez, P. ; Spekkens, K. ; Tundo, E. ; van de Ven, G. ; Verheijen, M. A. W. ; Vílchez, J. V ; Ziegler, B. | EDP Sciencies | 2014-09We describe and discuss the selection procedure and statistical properties of the galaxy sample used by the Calar Alto Legacy Integral Field Area (CALIFA) survey, a public legacy survey of 600 galaxies using integral field spectroscopy. The CALI[...]texto impreso
Eliche Moral, María del Carmen ; González García, A. C. ; Aguerri, J. A. L. ; Gallego Maestro, Jesús ; Zamorano Calvo, Jaime ; Balcells, M. ; Prieto, M. | EDP Sciencies | 2012-11Context. Recent studies have argued that galaxy mergers are not important drivers for the evolution of S0's, on the basis that mergers cannot preserve the coupling between the bulge and disk scale-lengths observed in these galaxies and the lack [...]texto impreso
Eliche Moral, María del Carmen ; González García, A. C. ; Aguerri, J. A. L. ; Gallego Maestro, Jesús ; Zamorano Calvo, Jaime ; Balcells, M. ; Prieto, M. | EDP Sciencies | 2013-04Context. Galaxy mergers are widely discussed as one possible evolution mechanism for lenticular galaxies (S0s), because even minor mergers induce structural changes that are difficult to reconcile with the strong bulge-disk coupling observed in [...]texto impreso
Zarattini, S. ; Barrena, R. ; Girardi, M. ; Castro Rodríguez, N. ; Boschin, W. ; Aguerri, J. A. L. ; Méndez Abreu, J. ; Sánchez Janssen, R. ; Catalán Torrecilla, Cristina ; Corsini, E. M. ; Burgo, C. del ; D'Onghia, E. ; Herrera Ruiz, N. ; Iglesias Páramo, J. ; Jiménez Bailón, E. ; Lozada Muñoz, M. ; Napolitano, N. ; Vílchez, J. M. | EDP Sciencies | 2014-05Context. Virialized halos grow by the accretion of smaller ones in the cold dark matter scenario. The rate of accretion depends on the different properties of the host halo. Those halos for which this accretion rate was very fast and efficient r[...]texto impreso
Eliche Moral, María del Carmen ; González García, A. C. ; Balcells, M. ; Aguerri, J. A. L. ; Gallego Maestro, Jesús ; Zamorano Calvo, Jaime | Amer. Inst. Physics | 2010Nuclear disks and rings are frequent galaxy substructures, for a wide range of morphological types [from S0 to Sc, see e.g., 6, 8]. We have investigated the possible minor-merger origin of inner disks and rings in spiral galaxies through collisi[...]texto impreso
Eliche Moral, María del Carmen ; González García, A. C. ; Balcells, M. ; Aguerri, J. A. L. ; Gallego Maestro, Jesús ; Zamorano Calvo, Jaime ; Prieto, M. | EDP Sciencies | 2011-09Context. Observations have shown that inner discs and rings (IDs and IRs) are not preferably found in barred galaxies, which indicates that their formation may differ from that described by the traditional bar-origin scenario in many cases. In c[...]texto impreso
Eliche Moral, María del Carmen ; González García, A. C. ; Balcells, M. ; Aguerri, J. A. L. ; Gallego Maestro, Jesús ; Zamorano Calvo, Jaime | Astronomical Society of the Pacific | 2008Satellite accretion events have been invoked for mimicking the internal secular evolutionary processes of bulge growth (Kormendy & Kennicutt 2004). In order to investigate this question, we perform N-body models of the accretion of satellites on[...]texto impreso
Sánchez Blázquez, P. ; Rosales Ortega, F. F. ; Méndez Abreu, J. ; Pérez, I. ; Sánchez, S. F. ; Zibetti, S. ; Aguerri, J. A. L. ; Bland-Hawthorn, J. ; Catalán Torrecilla, Cristina ; Cid Fernandes, R. ; de Amorim, A. ; de Lorenzo Cáceres, A. ; Falcón Barroso, J. ; Galazzi, A. ; García Benito, R. ; Gil de Paz, Armando ; González Delgado, R. ; Husemann, B. ; Iglesias Paramo, Jorge ; Jungwiert, B. ; Marino, Raffaella Anna ; Márquez, I. ; Mast, D. ; Mendoza, M. A. ; Mollá, M. ; Papaderos, P. ; Ruiz Lara, T. ; van de Ven, G. ; Walcher, C. J. ; Wisotzki, L. | EDP Sciencies | 2014-10While studies of gasphase metallicity gradients in disc galaxies are common, very little has been done towards the acquisition of stellar abundance gradients in the same regions. We present here a comparative study of the stellar metallicity and[...]