2010/12/02 by I. M. Brandão, G. Doğan, G. Dogan +9 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph.SR
paper · pdf · doi:10.1051/0004-6361/201015370
openalex publication_date 2010/12/02 · arxiv created 2010/12/17 · arxiv updated 2015/05/20 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/31
Context. Comparing models and data of pulsating stars is a powerful way to understand the stellar structure better. Moreover, such comparisons are necessary to make improvements to the physics of the stellar models, since they do not yet perfectly represent either the interior or especially the surface layers of stars. Because β Hydri is an evolved solar-type pulsator with mixed modes in its frequency spectrum, it is very interesting for asteroseismic studies.