Abstract
Measuring the local density of the ionized gas, we study the internal structure of giant HII regions in the galaxies NGC 6822 and M 33. The data shows density gradients in restricted areas within the objects, a result that should be taken into consideration in the estimation of the chemical abundances of gaseous nebulae. The results will allow to separate different models of radial gas distribution within the objects.
Translated title of the contribution | La estructura de densidad interna de las regiones HII gigantes |
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Original language | English |
Pages (from-to) | 16 |
Number of pages | 1 |
Journal | Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias |
Volume | 44 |
State | Published - 1 Oct 2014 |
Event | 14th Latin American Regional IAU Meeting, LARIM 2013 - Florianopolis, Brazil Duration: 24 Nov 2013 → 30 Nov 2013 |