2 papers
astro-ph.SR2019
Regularities in the spectrum of chaotic p-modes in rapidly rotating stars
Benjamin Evano, François Lignières, Bertrand Georgeot
Interpreting the oscillations of massive and intermediate mass stars remains a challenging task. In fast rotators, the oscillation spectrum of p-modes is a superposition of sub-spe…
astro-ph.SR2018
Correlations in the chaotic spectrum of pressure modes in rapidly rotating stars
Benjamin Evano, Bertrand Georgeot, François Lignières
The oscillation spectrum of pressure waves in stars can be determined by monitoring their luminosity. For rapidly rotating stars, the corresponding ray dynamics is mixed, with chao…