Using a numerical simulation of compressible convection with radiative transfer mimicking the solar photosphere, we compare the velocity field derived from granule motions to the actual velocity field of the plasma. We thus test the idea that granules may be used to trace large-scale velocity fields at the sun's surface. Our results show that this is indeed the case provided the scale separatio...

The analysis of the photospheric velocity field is essential for understanding plasma turbulence in solar surface, which may be responsible driving processes such as magnetic reconnection, flares, wave propagation, particle acceleration, and coronal heating. Currently, only available methods to estimate velocities at photosphere transverse an observer's line sight infer flows from differences i...

We investigate impacts of massive neutrinos on the cosmic velocity fields, employing high-resolution cosmological $N$-body simulations provided by information-optimized CUBE code, where are evolved using collisionless hydrodynamics and their perturbations can be accurately resolved. In this study we focus, for first time, analysis massive-neutrino induced suppression effects in various field co...

Based on a study of the thermophysical properties, we derived a practical formula for the normal zone propagation velocity appropriate for REBa2Cu3O7-x coated conductors in high magnetic fields. An analytical expression to evaluate the current sharing temperature as a function of the operating conditions is also proposed. The presented study has allowed us to account for experimental results no...