The chemical abundance analysis of normal early A- and late B-type stars

  title={The chemical abundance analysis of normal early A- and late B-type stars},
  author={Luca Fossati and T. Ryabchikova and Stefano Bagnulo and Evelyne Alecian and Jason H. Grunhut and Oleg Kochukhov and Gregg A. Wade},
  journal={Astronomy and Astrophysics},
Context. Modern spectroscopy of early-type stars often aims at studying complex physical phenomena such as stellar pulsation, the peculiarity of the composition of the photosphere, chemical stratification, the presence of a magnetic field, and its interplay with the stellar atmosphere and the circumstellar environment. Comparatively less attention is paid to identifying and studying the ”normal” A- and B-type stars and testing how the basic atomic parameters and standard spectral analysis allow… 

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