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B[e] Stars pp 105-107 | Cite as

The Galactic B[e] Supergiant Candidate HD 87643

  • René D. Oudmaijer
Chapter
Part of the Astrophysics and Space Science Library book series (ASSL, volume 233)

Abstract

HD 87643 has long been known as a peculiar B-type emission line star. Its spectrum is dominated by emission lines from FeII and the Balmer series. Of particular note is the P Cygni shape of the hydrogen and helium lines. Except for the blue-shifted absorption components and interstellar absorption lines, no absorption lines have been found.

Keywords

Polarization Spectrum Helium Line Magellanic Cloud Circumstellar Disk Balmer Series 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media Dordrecht 1998

Authors and Affiliations

  • René D. Oudmaijer
    • 1
  1. 1.Technology and Medicine, Blackett LaboratoryImperial College of ScienceLondonUK

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