2 papers
astro-ph.SR2025
The impact of differential rotation on the stochastic excitation of acoustic modes in solar-like pulsators
Gabriel Biscarrat, Leïla Bessila, Stéphane Mathis
Acoustic modes are excited by turbulent convection in the outer convective envelope of solar-like stars. Observational results from asteroseismic studies show that 44% of solar-lik…
astro-ph.SR2024
The impact of differential rotation on the stochastic excitation of acoustic modes in solar-like stars
Gabriel Biscarrat, Leïla Bessila, Stéphane Mathis
We model the stochastic excitation of acoustic modes in solar-like pulsators taking into account the action of differential rotation. We derive the theoretical formalism for the st…