Carbon and Oxygen Abundances from Recombination Lines in Low Metallicity H II Regions

Bibcode
2014RMxAC..44...18E
Esteban, C.; García-Rojas, J.; Mesa-Delgado, A.
Bibliographical reference

XIV Latin American Regional IAU Meeting (Eds. A. Mateus, J. Gregorio-Hetem & R. Cid Fernandes) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 44, pp. 18-18 (2014)

Advertised on:
10
2014
Number of authors
3
IAC number of authors
2
Citations
0
Refereed citations
0
Description
We have measured C II and O II recombination lines in several H II regions of low-metallicity dwarf galaxies. These objects show lower C/O ratios than H II regions in spiral galaxies, indicating different chemical evolution histories.
Type
Non-refereed
H II regions
Galaxies

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