| Issue |
EAS Publications Series
Volume 62, 2013
Role and Mechanisms of Angular Momentum Transport During the Formation and Early Evolution of Stars Evry Schatzman School 2012
|
|
|---|---|---|
| Page(s) | 323 - 362 | |
| DOI | https://doi.org/10.1051/eas/1362010 | |
| Published online | 27 September 2013 | |
P. Hennebelle and C. Charbonnel (eds)
EAS Publications Series, 62 (2013) 323–362
Internal waves and tides in star-planet systems
1 Laboratoire AIM Paris-Saclay, CEA/DSM/IRFU/SAp – CNRS – Université Paris Diderot, Centre de Saclay, 91191 Gif-sur-Yvette Cedex, France
2 LUTH, Observatoire de Paris, CNRS, Université Paris Diderot, 5 place Jules Janssen, 92190 Meudon, France
IMCCE, Observatoire de Paris, UMR 8028 CNRS, UPMC, USTL, 77 avenue Denfert-Rochereau, 75014 Paris, France
Internal waves and tidal interactions constitute powerful mechanisms for angular momentum exchanges in star-planet systems. In this lecture, we review the state of the art of their modelling and we discuss their impact on the evolution of stellar systems. In this context, we first show how internal waves are able to deeply modify the secular transport of angular momentum in stellar interiors in the whole Hertzsprung-Russelll diagram. Then, we show how tidal waves, as well as the related exchanges of angular momentum, strongly depend on the internal structure of stars and planets.
© EAS, EDP Sciences, 2013