@Article{CarlosReyesNavMelSteEli:2015:ChAbPh,
author = "Carlos Reyes, R. E. and Navarro, F. A. R. and Mel{\'e}ndez, J.
and Steiner, J. and Elizalde, Fl{\'a}vio",
affiliation = "{Universidad Nacional Mayor de San Marcos (UNMSM)} and
{Universidad Nacional Mayor de San Marcos (UNMSM)} and
{Universidade de S{\~a}o Paulo (USP)} and {Universidade de
S{\~a}o Paulo (USP)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)}",
title = "Chemical abundances and physical parameters of HII regions in the
magellanic clouds",
journal = "Revista Mexicana de Astronom{\'{\i}}a y Astrof{\'{\i}}sica",
year = "2015",
volume = "51",
number = "1",
pages = "133--145",
month = "Apr.",
keywords = "HII regions, Magellanic clouds, Methods: data analysis.",
abstract = "We used ultraviolet, optical and infrared data of eleven HII
regions in the Magellanic Clouds in order to determine their
physical parameters and chemical abundances. The photoionization
modeling of six HII regions in the LMC and five HII regions in the
SMC, allowed us to derive the abundances of He, C, N, O, Ne, S and
Ar, which were compared with those obtained in the literature for
HII regions, PN, and stars. The abundances were obtained by
adjusting models of the CLOUDY code to the observed line
intensities. The observations obtained at the Observat{\'o}rio
Pico dos Dias of [S II] \λ6717/\λ6731 line ratios for
HII regions in the SMC allowed the determination of the electron
density with a high precision. Furthermore, the IUE data on [C
III] \λ1909 lines were used to determine the abundance of
carbon of six and five HII regions in the LMC and SMC,
respectively.",
issn = "0185-1101",
language = "en",
urlaccessdate = "27 abr. 2024"
}