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The Galactic unclassified B[e] star HD50138 III. The short-term line profile variability of its photospheric lines
- 1.0387698 - ASÚ 2013 RIV FR eng J - Journal Article
Borges Fernandes, M. - Kraus, Michaela - Nickeler, Dieter Horst - de Cat, P. - Lampens, P. - Pereira, C. A. B. - Oksala, Mary E.
The Galactic unclassified B[e] star HD50138 III. The short-term line profile variability of its photospheric lines.
Astronomy & Astrophysics. Roč. 548, November (2012), A13/1-A13/9. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA ČR(CZ) GAP209/11/1198
Institutional support: RVO:67985815
Keywords : stars * oscillations * mass-loss
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 5.084, year: 2012
We analyze the line profile variability of HD 50138 and its possible origin, which provide possible hints to its evolutionary stage, so far said to be close to the end of (or slightly beyond) the main sequence.
Permanent Link: http://hdl.handle.net/11104/0218112
Number of the records: 1