Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Deetjen Jochen L."'
Publikováno v:
Open Astronomy, Vol 9, Iss 3, Pp 395-402 (2000)
Externí odkaz:
https://doaj.org/article/9408f8c175954d569e818addabaf2516
Autor:
Rauch, Thomas, Deetjen, Jochen L.
Publikováno v:
ASP Conf.Ser. 288 (2003) 103
State-of-the-art NLTE model-atmosphere codes have arrived at a high level of numerical sophistication and are now useful tools to analyze high-quality spectra from the infrared to the X-ray wavelength range. The capacity of current computers permit c
Externí odkaz:
http://arxiv.org/abs/astro-ph/0403239
Autor:
Deetjen, Jochen L.
Publikováno v:
Astron. Astrophys. 360, 281-289 (2000)
We present an analysis of the subdwarf O star Feige 67 with a fully metal-line blanketed NLTE model atmosphere based on high-resolution Far-UV (912-2000 A) and Near-UV (2000-3400 A) spectra from new ORFEUS II echelle observations and the IUE final ar
Externí odkaz:
http://arxiv.org/abs/astro-ph/0006341
Present observational techniques provide stellar spectra with high resolution at a high signal-to-noise ratio over the complete wavelength range -- from the far infrared to the X-ray. NLTE effects are particularly important for hot stars, hence the u
Externí odkaz:
http://arxiv.org/abs/astro-ph/9909507