Identification lists of the far UV spectra of 7 solar chemical composition main sequence stars in the spectral range B2-B9.5.

Abstract

The authors present the identification lists for the far UV spectrum of 7 main-sequence stars with solar chemical composition, covering the spectral type range B2 - B9.5, to be used for comparison purposes in the analysis of UV spectra. The lists have been obtained by means of an automatic procedure developed by the authors consisting of the automatic recognition of the spectral features in the observed spectrum and of their identification via a list of theoretical lines whose central intensities have been computed starting from their atomic data and an appropriate model atmosphere. The procedure has been fine-tuned to select only the prominent features in the spectrum and to use only the strongest theoretical lines in the identification process; thus the identification lists do not contain those features to which no strong theoretical lines correspond.