Metallicities of the β Cephei stars from low-resolution ultraviolet spectra

@inproceedings{Niemczura2005MetallicitiesOT,
  title={Metallicities of the β Cephei stars from low-resolution ultraviolet spectra},
  author={Ewa Niemczura and Jadwiga Daszy'nska-Daszkiewicz},
  year={2005}
}
We derive basic stellar parameters (angular diameters, effective temperatures, metallicities) and interstellar reddening for all β Cephei stars observed during the IUE satellite mission, including those belonging to three open clusters. The parameters are derived by means of an algorithmic procedure of fitting theoretical flux distributions to the low-resolution IUE spectra and ground-based spectrophotometric observations. Since the metallicity has a special importance for pulsating B-type… CONTINUE READING

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Metallicities of the β Cephei stars from low-resolution UV spectra

  • Niemczura, Daszy´daszy´nska-Daszkiewicz
  • Metallicities of the β Cephei stars from low-resolution UV spectra

Table 5. The mean correlations, ρ mean , their standard deviations, σ ρ , median values, ρ m , and ranges of correlation coefficients between the determined parameters

  • Table 5. The mean correlations, ρ mean , their standard deviations, σ ρ , median values, ρ m , and ranges of correlation coefficients between the determined parameters