2 papers
astro-ph.SR2026
alpha_theta waves in the tachoclines of Sun-like stars
T. V. Zaqarashvili, M. Dikpati, P. A. Gilman
Vertical gradient of mean turbulent electromotive force (expressed by the dynamo coefficient, alpha, caused by the penetrating convection into the tachoclines of Sun-like stars lea…
astro-ph.SR2025
Magnetohydrodynamic shallow water equations with the alpha effect: Rossby-dynamo waves in solar--stellar tachoclines
T. V. Zaqarashvili, M. Dikpati, P. A. Gilman
The activity of Sun-like stars is governed by the magnetic field, which is believed to be generated in a thin layer between convective and radiative envelopes. The dynamo layer, al…