activity
20042026
most citedDifferential rotation and meridional flow in the solar convection zone and beneath

79 citations · 1.3k across the 61 of their papers we have counts for

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Showing 2011Show all

8 papers · 1 filter

astro-ph.SR2011★ 71 cited

Does the Babcock--Leighton Mechanism Operate on the Sun?

L. L. Kitchatinov, S. V. Olemskoy

The contribution of the Babcock-Leighton mechanism to the generation of the Sun's poloidal magnetic field is estimated from sunspot data for three solar cycles. Comparison of the d…

astro-ph.SR2011★ 9 cited

Suppression of the large-scale Lorentz force by turbulence

G. Ruediger, L. L. Kitchatinov, M. Schultz

The components of the total stress tensor (Reynolds stress plus Maxwell stress) are computed within the quasilinear approximation for a driven turbulence influenced by a large-scal…

astro-ph.SR2011★ 40 cited

Solar Dynamo Model with Diamagnetic Pumping and Nonlocal Alpha-Effect

L. L. Kitchatinov, S. V. Olemskoy

A combination of diamagnetic pumping and a nonlocal alpha-effect of the Babcock-Leighton type in a solar dynamo model helps to reproduce observations of solar magnetic activity. Th…

astro-ph.SR2011★ 4 cited

Solar differential rotation: origin, models, and implications for dynamo

L. L. Kitchatinov

Helioseismology shows that the regions occupied by convection and differential rotation inside the sun almost coincide. This supports the leading theoretical concept for the origin…

astro-ph.SR2011★ 20 cited

Helicity and dynamo action in magnetized stellar radiation zones

G. Ruediger, L. L. Kitchatinov, D. Elstner

Helicity and αeffect driven by the nonaxisymmetric Tayler instability of toroidal magnetic fields in stellar radiation zones are computed. In the linear approximation a purely toro…

astro-ph.SR2011★ 8 cited

Solar dynamo model with nonlocal alpha-effect

L. L. Kitchatinov, S. V. Olemskoy

The first results of the solar dynamo model that allows for the diamagnetic effect of inhomogeneous turbulence and the nonlocal alpha-effect due to the rise of magnetic loops are d…