2 papers
astro-ph.SR2025
Genetic Algorithm for Inferring Model Parameters for Flux Transport Dynamo Simulation
Yuya Shimizu, Hideyuki Hotta
The Sun exhibits an 11-year cyclic variation, maintained by dynamo action in the solar interior. Mean-field flux transport dynamo models have successfully reproduced most of the fe…
astro-ph.SR2025
Simultaneous construction of fast equator, poleward meridional flow, and near-surface shear layer in solar magnetohydrodynamic calculation
H. Hotta
We carry out an unprecedented high-resolution simulation for the solar convection zone. Our calculation reproduces the fast equator and near-surface shear layer (NSSL) of different…