Iron Depletion in Ionized Nebulae of the Large Magellanic Cloud

Bibcode
2011RMxAC..40..165D
Delgado-Inglada, G.; Rodríguez, M.; García-Rojas, J.; Peña, M.; Ruiz, M. T.
Bibliographical reference

XIII Latin American Regional IAU Meeting (Eds. W. J. Henney & S. Torres-Peimbert) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 40, pp. 165-166 (2011) (http://www.astroscu.unam.mx/~rmaa/)

Advertised on:
10
2011
Number of authors
5
IAC number of authors
0
Citations
3
Refereed citations
3
Description
We present here preliminary results of an analysis of the iron abundance in the ionized gas of three planetary nebulae and one H II region of the Large Magellanic Cloud (LMC). These results are compared with the ones we obtain for a sample of Galactic and extragalactic nebulae. We find that the amounts of iron depletion into dust grains in LMC nebulae are similar to those found in Galactic nebulae. Objects with lower metallicities show lower depletions, but a larger sample of objects is needed to explore the reasons behind this trend.
Type
Non-refereed
Extinction
H II regions
Galaxies
Planetary nebulae

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