| | |
| | |
Stat |
Members: 3645 Articles: 2'500'096 Articles rated: 2609
19 April 2024 |
|
| | | |
|
Article overview
| |
|
Supersoft X-ray Sources. Parameters of Stellar Atmospheres | A. Ibragimov
; V. Suleimanov
; A. Vikhlinin
; N. Sakhibullin
; | Date: |
16 Mar 2006 | Journal: | Astron.Rep. 47 (2003) 186 | Abstract: | ROSAT spectra of 11 supersoft X-ray sources (RX J0439.8-6809, RX J0513.9-6951, RX J0527.8-6954, CAL 87, CAL 83, 1E 0035.4-7230, RX J0048.4-7332, 1E 0056.8-7154, RX J0019.8 +2156, RX J0925.7-4758, AG Draconis) are approximated with theoretical spectra obtained in LTE models for the atmospheres of hot white dwarfs with line blanketing. The confidence intervals of parameters derived from these approximations $ T_{
m eff}$, $log g$, $N_H$, and $R^2/d^2$ are determined. The results are compared with predictions for a model with stable/recurrent thermonuclear burning on the white-dwarf surface. | Source: | arXiv, astro-ph/0603429 | Services: | Forum | Review | PDF | Favorites |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |