| タイトル | Far-ultraviolet observations of BW Vulpeculae with Voyager 2 |
| 著者（英） | Barry, D. C.; Holberg, J. B.; Furenlid, I.; Forrester, W. T.; Polidan, R. S. |
| 著者所属（英） | Georgia State Univ.|University of Southern California|Arizona Univ. |
| 発行日 | 1984-06-15 |
| 言語 | eng |
| 内容記述 | BW Vul has been the subject of numerous ground-based spectroscopic and photometric studies. However, observations in the ultraviolet have been limited. The Voyager 2 observations presented in the current study include the first observations of BW Vul shortward of 1200 A. Voyager 2 observations in the 912-1700 A region are employed to investigate the variations in the temperature, radius, and luminosity of BW Vul during a pulsation cycle. Attention is given to details regarding the observations, the light curves representing the variation of BW Vul at effective wavelengths of 1050 A and 1395 A, the UV spectra, comparisons with other stars, comparisons with models, and the amplitude-wavelength relation. |
| NASA分類 | ASTROPHYSICS |
| レポートNO | 84A41733 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/397132 |
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