42 citations · 65 across the 6 of their papers we have counts for
4 papers
Effects of Rotation and Input Energy Flux on Convective Overshooting
P. J. Käpylä, M. J. Korpi, M. Stix +1
We study convective overshooting by means of local 3D convection calculations. Using a mixing length model of the solar convection zone (CZ) as a guide, we determine the Coriolis n…
Solar dynamo models with alpha-effect and turbulent pumping from local 3D convection calculations
P. J. Käpylä, M. J. Korpi, I. Tuominen
(abridged) Results from kinematic solar dynamo models employing alpha-effect and turbulent pumping from local convection calculations are presented. We estimate the magnitude of th…
Local models of stellar convection III: The Strouhal number
P. J. Käpylä, M. J. Korpi, M. Ossendrijver +1
Aims: The Strouhal number (St), which is a nondimensional measure of the correlation time, is determined from numerical models of convection. The Strouhal number arises in the mean…
Local models of stellar convection II: Rotation dependence of the mixing length relations
P. J. Käpylä, M. J. Korpi, M. Stix +1
We study the mixing length concept in comparison to three-dimensional numerical calculations of convection with rotation. In a limited range, the velocity and temperature fluctuati…