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| Indexado |
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| DOI | 10.1093/MNRAS/STU628 | ||||
| Año | 2014 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
We study the surface brightness profiles of disc galaxies in the 3.6 mu m images from the Spitzer Survey of Stellar Structure in Galaxies (S(4)G) and K-s-band images from the Near-Infrared S0-Sa galaxy Survey (NIRS0S). We particularly connect properties of single exponential (type I), downbending double exponential (type II), and upbending double exponential (type III) disc profile types, to structural components of galaxies by using detailed morphological classifications, and size measurements of rings and lenses. We also study how the local environment of the galaxies affects the profile types by calculating parameters describing the environmental density and the tidal interaction strength. We find that in majority of type II profiles the break radius is connected with structural components such as rings, lenses, and spirals. The exponential disc sections of all three profile types, when considered separately, follow the disc scaling relations. However, the outer discs of type II, and the inner discs of type III, are similar in scalelength to the single exponential discs. Although the different profile types have similar mean environmental parameters, the scalelengths of the type III profiles show a positive correlation with the tidal interaction strength.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | Laine, J. | Hombre |
Univ Oulu - Finlandia
Oulun Yliopisto - Finlandia |
| 2 | Laurikainen, E. | Mujer |
Univ Oulu - Finlandia
Univ Turku - Finlandia Oulun Yliopisto - Finlandia Turun yliopisto - Finlandia |
| 3 | Salo, Heikki | Hombre |
Univ Oulu - Finlandia
Univ Turku - Finlandia Oulun Yliopisto - Finlandia |
| 4 | Comeron, S. | Hombre |
Univ Oulu - Finlandia
Oulun Yliopisto - Finlandia Turun yliopisto - Finlandia |
| 5 | Buta, R. J. | Hombre |
UNIV ALABAMA - Estados Unidos
The University of Alabama - Estados Unidos |
| 6 | Zaritsky, Dennis | Hombre |
UNIV ARIZONA - Estados Unidos
The University of Arizona - Estados Unidos |
| 7 | Athanassoula, Evangelie | - |
Aix Marseille Univ - Francia
Laboratoire d'Astrophysique de Marseille - Francia Aix Marseille Université - Francia |
| 8 | Bolzonella, M. | Mujer |
Aix Marseille Univ - Francia
Laboratoire d'Astrophysique de Marseille - Francia |
| 9 | Muñoz-Mateos, Juan Carlos | Hombre |
ESO - Chile
Natl Radio Astron Observ - Estados Unidos European Southern Observatory Santiago - Chile National Radio Astronomy Observatory - Estados Unidos Observatorio Europeo Austral - Chile |
| 10 | Gadotti, Dimitri | Hombre |
ESO - Chile
European Southern Observatory Santiago - Chile Observatorio Europeo Austral - Chile |
| 11 | Hinz, J. L. | - |
UNIV ARIZONA - Estados Unidos
The University of Arizona - Estados Unidos |
| 12 | Erroz-Ferrer, Santiago | Hombre |
Inst Astrofis Canarias - España
UNIV LA LAGUNA - España Instituto Astrofisico de Canarias - España Universidad de La Laguna - España |
| 13 | Gil de Paz, A. | Hombre |
UNIV COMPLUTENSE MADRID - España
Universidad Complutense de Madrid - España |
| 14 | Kim, Taehyun | - |
ESO - Chile
Natl Radio Astron Observ - Estados Unidos Seoul Natl Univ - Corea del Sur |
| 15 | Menendez-Delmestre, Karin | Mujer |
UNIV FED RIO DE JANEIRO - Brasil
Universidade Federal do Rio de Janeiro - Brasil |
| 16 | Mizusawa, T. | Mujer |
Natl Radio Astron Observ - Estados Unidos
Florida Inst Technol - Estados Unidos National Radio Astronomy Observatory - Estados Unidos Florida Institute of Technology - Estados Unidos |
| 17 | Regan, Michael W. | Hombre |
Space Telescope Sci Inst - Estados Unidos
STScI - Estados Unidos Space Telescope Science Institute - Estados Unidos |
| 18 | Seibert, Mark | Hombre |
Observatorio Las Campanas - Estados Unidos
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| 19 | Sheth, K. | - |
Natl Radio Astron Observ - Estados Unidos
National Radio Astronomy Observatory - Estados Unidos |
| Fuente |
|---|
| European Union |
| NASA |
| National Aeronautics and Space Administration |
| Seventh Framework Programme |
| Academy of Finland |
| NASA JPL/Spitzer |
| CNES (Centre National d'Etudes Spatiales - France) |
| Vilho, Yrjo ja Kalle Vaisala foundation of the Finnish Academy of Science and Letters |
| Agradecimiento |
|---|
| This research has made use of the NASA/IPAC Extragalactic Database (NED) and the NASA/IPAC Infrared Science Archive (IRSA), which are operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration. This research has made use of SAOImage DS9, developed by Smithsonian Astrophysical Observatory. |