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The Effect of Convection in Nonlinear One-Zone Stellar Models

Published online by Cambridge University Press:  12 April 2016

M. Saitou
M. Saitou*
Affiliation:
Hitachi System Engineering, Ltd., Tokyo 143, Japan

Abstract

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We study the convective nonlinear one-zone models of the pulsating variable stars. In the small convective case, the solution shows chaotic behavior through the period doubling bifurcation as the temperature is lower although the temperature at which the chaos appears is lower than in the case of no convection. On the other hand, in the strong convective case, the solution only shows period-one limit cycle.

Type
III. Models
Information
International Astronomical Union Colloquium , Volume 134: Nonlinear Phenomena in Stellar Variability , 1993 , pp. 355 - 358
Copyright
Copyright © Kluwer 1993

References

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