On long-duration 3D simulations of stellar convection using ANTARES. Issue Volume 14:Issue A30(2018) (August 2018)

• Record Type: Journal Article
• Authors: Kupka, F.; , D.; Fabbian, ; , D.; Krüger, ; , N.; Kostogryz, ; , L.; Gizon,
• Editors: Lago, Maria Teresa
• Is Part Of: Proceedings of the International Astronomical Union. Volume 14:Issue A30(2018)
• Page Start: 373
• Page End: 376
• Publication Date: 2018-08
• Subjects: Convection, -- hydrodynamics, -- radiative transfer, -- Sun: oscillations, -- stars: oscillations; Astronomy -- Congresses; Astronomy -- Periodicals; 520
• DOI: 10.1017/S1743921319004654
• Languages: English
• ISSNs: 1743-9213

Abstract

Abstract: We present initial results from three-dimensional (3-D) radiation hydrodynamical simulations for the Sun and targeted Sun-like stars. We plan to extend these simulations up to several stellar days to study p-mode excitation and damping processes. The level of variation of irradiance on the time scales spanned by our 3-D simulations will be studied too. Here we show results from a first analysis of the computational data we produced so far.