In: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 37, no. 3
M.i. Nouh - D.a. Fouda
Detaily:
Rok, strany: 2007, 189 - 206
Kľúčové slová:
stars: white dwarfs, model atmospheres, NLTE effect
URL originálneho zdroja: http://www.astro.sk/caosp/Eedition/Abstracts/2007/Vol_37/No_3/pp189-206_abstract.html
O článku:
We present a grid of NLTE model atmospheres and synthetic spectra
and characteristics of the progenitors of the DO white dwarfs. The
grid coverage is 50000 ≤ Teff ≤ 120000 K with a step
of 2500 K and 7 ≤ log g ≤ 8.5 with a step of 0.25 dex, for
three helium abundance values (He/H): 102, 103 and 104 by
number. The spectra are synthesized with a sampling of 0.1 Å
and covering the wavelength range from 3000 to 7000 Å. An
application to the observed spectra is given.
Ako citovať:
ISO 690:
Nouh, M., Fouda, D. 2007. A grid of Non-LTE model atmospheres and synthetic spectra for DO white dwarfs. In Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 37, no.3, pp. 189-206. 1335-1842.
APA:
Nouh, M., Fouda, D. (2007). A grid of Non-LTE model atmospheres and synthetic spectra for DO white dwarfs. Contributions of the Astronomical Observatory Skalnaté Pleso, 37(3), 189-206. 1335-1842.