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astro-ph2005
Limit-cycle behavior in one-zone convective models
A. Munteanu, G. Bono, J. Jose +2
We present the results of a detailed set of one-zone models that account for the coupling between pulsation and convection following the original prescriptions of Stellingwerf (198…
astro-ph2003
A weakly non-adiabatic one-zone model of stellar pulsations: application to Mira stars
Andreea Munteanu, Enrique Garcia-Berro, Jordi Jose
There is growing observational evidence that the irregular changes in the light curves of certain variable stars might be due to deterministic chaos. Supporting these conclusions,…