Počet záznamů: 1
Rayleigh Scattering as an Opacity Source in Stellar Atmospheres
- 1.0494938 - ASÚ 2019 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Fišák, Jakub - Kubát, Jiří - Krtička, J.
Rayleigh Scattering as an Opacity Source in Stellar Atmospheres.
Workshop on Astrophysical Opacities. San Francisco: Astronomical Society of the Pacific, 2018, s. 207-212. ASP Conference Series, 515. ISBN 9781583819142. ISSN 1050-3390.
[Workshop on Astrophysical Opacities. Michigan (US), 01.08.2017-04.08.2017]
Grant CEP: GA ČR(CZ) GA16-01116S
Grant ostatní: GA MŠk(CZ) LM2010005
Institucionální podpora: RVO:67985815
Klíčová slova: Rayleigh scattering * stellar atmospheres * stellar atmosphere models
Obor OECD: Astronomy (including astrophysics,space science)
There are many different opacity sources in stellar atmospheres. Due to limited computational capabilities, the less important opacity sources are usually overlooked in stellar atmosphere models. Rayleigh scattering is frequently neglected in model atmospheres, which is not always valid. We study the influence of Rayleigh scattering by hydrogen and helium on computed stellar atmospheres of hot stars with solar chemical composition and of some types of chemically peculiar stars.
Trvalý link: http://hdl.handle.net/11104/0287997
Počet záznamů: 1