R-mode oscillations ubiquitous in stars
| Main Author: | Saio, Hideyuki |
|---|---|
| Format: | info Proceeding |
| Bahasa: | eng |
| Terbitan: |
, 2018
|
| Online Access: |
https://zenodo.org/record/1495450 |
Daftar Isi:
- Properties and examples of r mode oscillations in rotating stars (normal modes of global Rossby waves) are discussed. R modes seems to be mainly excited mechanically by the flow caused by a spot, tidal forces, mass-loss, or accretion. Signatures of r modes can be identified in some of the Fourier spectra of gamma Dor stars, chemically peculiar stars, eclipsing binary stars, Be stars, or accreting white dwarfs.