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A study of the ultraviolet absorptions in the spectra of da white dwarfs
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Wegner, G. A. |
| Copyright Year | 1986 |
| Description | Systematic investigations of the ultraviolet spectra of the hydrogen-rich white dwarfs were conducted with the International Ultraviolet Explorer satellite (IUE). This is to follow up on the work reported in Nelan and Wegner (1985) that the strong absorptions found earlier near lambda lambda 1600 and 1400 (cf. Greenstein 1980; Wegner 1982 and 1984, b) in the spectra of the cooler DA are absorptions produced by the H2 and H2(+) quasi-molecules. Observations of new DA white dwarfs obtained with the IUE are summarized. |
| File Size | 442845 |
| Page Count | 14 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19860018566 |
| Archival Resource Key | ark:/13960/t06x47j11 |
| Language | English |
| Publisher Date | 1986-06-10 |
| Access Restriction | Open |
| Subject Keyword | Astronomy Stellar Spectra White Dwarf Stars Stellar Temperature Energy Levels Hydrogen Spectrum Analysis Spectral Energy Distribution Ultraviolet Spectra Iue Absorption Spectra Stellar Models Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
