In this paper, we investigate the effectiveness of direct statistical simulation (DSS) for two low-order models of dynamo action. The first model, which is a simple model of solar and stellar dynamo ...

The accuracy of solar wind predictions relies heavily on the input and the free parameters in solar wind models. To achieve precise predictions, utilizing an optimized space weather simulation tool is ...

Figure 1: Equatorial and meridional cross-sections of the axial component of the vorticity, ω z. Figure 2: Sheet plumes observed in experiment and simulation. By observing the plume pattern as a movie ...

Image of the Sun taken from the Solar Dynamics Observatory satellite, showing the quiet corona and magnetic structures like coronal loops, which trace the intricate patterns of magnetic field lines ...

This is a 3-D radiation magneto-hydrodynamic FLASH simulation of the experiment, performed on the Mira supercomputer at Argonne National Laboratory. The values demonstrate strong amplification of the ...

In the late 1980s, scientists realized they could understand the interior properties of the sun by observing the sound waves that resonate inside it. This technique, called helioseismology, revealed a ...