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http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/1934| Evolution of star-forming dwarf galaxies: characterizing the star formation scenarios | |
| ROBERTO GIOVANNI TERLEVICH AFONSO | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| HII regions Galaxies: dwarf Galaxies: evolution Galaxies: ISM Galaxies: starburst Galaxies: star formation | |
| We use the self-consistent model technique developed by Martín-Manjón et al. That combines the chemical evolution with stellar population synthesis and photoionization codes, to study the star formation scenarios capable of reproducing the observed properties of star-forming galaxies. The comparison of our model results with a data base of HII galaxies shows that the observed spectra and colours of the present burst and the older underlying population are reproduced by models in a bursting scenario with star formation efficiency involving close to 20 per cent of the total mass of gas, and interburst times longer than 100 Myr, and more probably around 1 Gyr. Other modes like gasping and continuous star formation are not favoured. | |
| Monthly Notices of the Royal Astronomical Society | |
| 2012-02 | |
| Artículo | |
| Inglés | |
| Estudiantes Investigadores Público en general | |
| Martín Manjón, M. L., et al., (2012), Evolution of star-forming dwarf galaxies: characterizing the star formation scenarios, Monthly Notices of the Royal Astronomical Society, Vol. 420(2):1-15 | |
| ASTRONOMÍA Y ASTROFÍSICA | |
| Versión aceptada | |
| acceptedVersion - Versión aceptada | |
| Aparece en las colecciones: | Artículos de Astrofísica |
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| 22 Terlevich_2012_MNRAS420-1294.pdf | 10.8 MB | Adobe PDF | Visualizar/Abrir |