Poster abstract details
Asteroseismology as a tool to caracterize sdB stars evolutionary tracks
Abstract
We determine the differences between p-mode and g-mode periods of 5 different evolutive tracks to generate a sdB star.
The evolutive tracks are: classical model, normal model with mixing, more masive model with mixing, He enriched model with and without mixing.
A difference of 6 to 16% in period was obtained, between He enriched model with mixing and normal model with mixing. And a difference of less than 1% in period between more masive model with mixing and normal model with mixing.
The evolutive tracks are: classical model, normal model with mixing, more masive model with mixing, He enriched model with and without mixing.
A difference of 6 to 16% in period was obtained, between He enriched model with mixing and normal model with mixing. And a difference of less than 1% in period between more masive model with mixing and normal model with mixing.