Spectral analysis of the eclipsing variable V471 Tauri (BD+16°516) |
| |
| Authors: | Esat Hamzao?lu |
| |
| Institution: | (1) Astrophysical Observatory of Asiago, Italy;(2) Present address: Ege University Observatory, Bornova, Izmir, Turkey |
| |
| Abstract: | Spectroscopic observations of the white-dwarf eclipsing binary V471 Tauri are reported. The behaviour of the H and K emission lines of Caii are investigated relative to the photoelectric observations, and the existence of a probable correlation between minimum emission line strength and the maximum wave position within the migrating wave is demonstrated. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
