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| Paper: |
The Enigmatic B[e] Star Hen 2-90 – an Interacting Binary? |
| Volume: |
367, Massive Stars in Interactive Binaries |
| Page: |
349 |
| Authors: |
Kraus, M.; Borges Fernandes, M.; de Araujo, F.X. |
| Abstract: |
We present the enigmatic galactic unclassified B[e] star Hen 2-90. Its optical spectrum is discussed and analysed in terms of the forbidden emission lines coming from a non-spherical wind. The evolutionary phase of Hen 2-90 is discussed. We raise the question whether an interacting binary nature seems to be a possible solution to account for all observed characteristics. |
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