Modelling Stochastic Signatures in Classical Pulsators

13 Jan 2020 Avelino P. P. Cunha M. S. Chaplin W. J.

We consider the impact of stochastic perturbations on otherwise coherent oscillations of classical pulsators. The resulting dynamics are modelled by a driven damped harmonic oscillator subject to either an external or an internal forcing and white noise velocity fluctuations... (read more)

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  • SOLAR AND STELLAR ASTROPHYSICS