Fig. 13
From: Magnetic field stretching at the top of the shell of numerical dynamos
Advective \(\xi _{\text {a}}\) and stretching \(\xi _{\text {s}}\) efficiency and magnetic field intensification \(\xi _{\text {e}}\): a HN, b LN, c LR for each dynamo model. No intense LN patches were detected in the snapshots of dynamo models 3 and 8