G. Alecian, O. Richard and S. Vauclair (eds)
EAS Publications Series, 17 (2005) 345-348
Spectrum synthesis of sharp-line B, A and F stars
Dept. of Physics and Astronomy, University of Western Ontario, London Ontario, Canada
2 Max-Planck-Institut für Astrophysik, Garching, Germany
3 Guest Investigator, Canada-France-Hawaii Telescope, Hawaii, USA
The spectra of a number of reportedly sharp-line B, A and F stars have been observed in a 60-Å window with a resolving power of 120 000. As a first step in analysis of these data, the spectra have been synthesized to see how well simple models fit. The information obtained from both successful modelling and from discrepant fits is discussed.
© EAS, EDP Sciences, 2005