A Study of the Magnetic Helium Variable Emission-line Star HD 125823.
- Autor(en)
- S Hubrig, Nicole Nesvacil, J.F. Gonzalez, Burkhard Wolff
- Abstrakt
The 5.9 M_sun star HD 125823 is a striking helium variable with a period of 8.82 d, ranging in helium spectral type from He-strong B2 to He-weak B8. For the first time we present here observational evidence for the appearance of emission lines of Mn and Fe in a variable magnetic star.
- Organisation(en)
- Institut für Astrophysik
- Externe Organisation(en)
- European Southern Observatory (Germany), Complejo Astronómico El Leoncito
- Seiten
- 295-296
- Anzahl der Seiten
- 2
- DOI
- https://doi.org/10.1007/978-3-540-75485-5_71
- Publikationsdatum
- 2008
- ÖFOS 2012
- 1030 Physik, Astronomie
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/a0143a5a-1b49-4d7c-b29f-dc82e81e0072