Bulletin de la Société Royale des Sciences de Liège

0037-9565 1783-5720

 

sinds 05 februari 2011 :
Weergave(s): 520 (13 ULiège)
Download(s): 44 (0 ULiège)
print        
Daniel Roy Reese

Fast rotation and acoustic modes

(Volume 88 - Année 2019 — Actes de colloques — How Much to we Trust Stellar Models ? - September 2018 - Liège, Belgium)
DOI: 10.25518/0037-9565.9276
Article
Open Access

Documenten bij dit artikel

Version PDF originale
Mots-clés : pulsations stellaires, rotation stellaire, structure stellaire, évolution stellaire

Abstract

In this contribution, we describe recent progress in modelling acoustic pulsations of rapidly rotating stars. We then go on to describe very recent attempts at interpreting pulsation spectra in two observed stars. These make use of multi-colour mode visibilities, mode excitation, and pulsation frequencies in order to con-strain the identification of the observed modes.

Keywords : stellar pulsations, stellar rotation, stellar structure and evolution

Om dit artikel te citeren:

Daniel Roy Reese, «Fast rotation and acoustic modes», Bulletin de la Société Royale des Sciences de Liège [En ligne], Volume 88 - Année 2019, Actes de colloques, How Much to we Trust Stellar Models ? - September 2018 - Liège, Belgium, 106 - 114 URL : https://popups.uliege.be/0037-9565/index.php?id=9276.

Over : Daniel Roy Reese

LESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Univ. Paris Diderot, Sorbonne Paris Cité, 5 place Jules Janssen, 92195 Meudon, France