Conference Review of the 38^{th} LIAC/HELAS-ESTA/BAG Liège Belgium, July 7-11 2008

Communications in Asteroseismology

Grötsch-Noels, A.¹  Montalban, J.Miglio, A.¹ 

关键词: Cancer medicines;    Funding;    High prices;    Consumer engagement;    Transparency;    Public debate;   

DOI  :  

学科分类：天文学(综合)

来源: Verlag der Oesterreichischen Akademie der Wissenschaften

【 摘 要 】

The main idea of this colloquium was first, to close in on the problemsraised by "nonstandard" physics, second, to focus on the effects ofthese often missing physical processes on stellar evolution and third,to analyze what asteroseismology could do to shed a new light on theseprocesses and their modeling.The targets are massive stars (O, B, WR)for which new and exciting results are now coming from asteroseismicinterpretations of observed modes.The main objectives were threefold. In a first part, physical processesinvolved in "nonstandard" modeling such as semiconvection, overshootingand convective penetration, rotation, diffusion,... were analyzed indetail. A second part focused on the problems related to the effect ofsuch "nonstandard" processes on stellar modeling. The third partintroduced asteroseismology as a probe of the internal structure ofstars, in particular in the frame of present and future asteroseismologymissions, from space or ground-based, such as CoRoT, KEPLER, PLATO,SIAMOIS, SONG,...In what follows, we present a flavor of the topics discussed in sevensessions covering these three parts.

【 授权许可】

Unknown