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Mg ii flux and profile variability of hybrid-chromosphere stars
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Veale, Anthony Brown, Alexander |
| Copyright Year | 1988 |
| Description | Results from an IUE investigation of the variability seen in the Mg II emission line fluxes and wind absorption components of hybrid-chromosphere stars are presented. Real Mg II flux variability is shown with most of the variation being long-term. This variability appears to be due to global changes in the Mg II surface activity. Major changes in the wind absorption component are not seen. |
| File Size | 183443 |
| Page Count | 4 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19890001379 |
| Archival Resource Key | ark:/13960/t22c3x25c |
| Language | English |
| Publisher Date | 1988-06-01 |
| Access Restriction | Open |
| Subject Keyword | Astronomy Stellar Winds Chromosphere Emission Spectra Spaceborne Astronomy Ultraviolet Spectra Iue Magnesium Ultraviolet Absorption Line Spectra Ultraviolet Astronomy Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
