3 papers
physics.space-ph2026
An integration-free method for calculating curl and divergence in space plasmas using multi-spacecraft data
Rohan Singh, Supratik Banerjee, Arijit Halder
The knowledge of local spatial gradients (curl, divergence etc.) is crucial to examine the three-dimensional variation of flow fields including velocity and magnetic fields in spac…
physics.plasm-ph2025
Universal energy cascade and relaxation in three-dimensional inertial electron magnetohydrodynamic turbulence
Supratik Banerjee, Arijit Halder, Amita Das
Electron magnetohydrodynamics (EMHD) provides a realistic model for electron-scale heating and acceleration in weakly collisional space plasmas. A divergence-free Banerjee-Galtier…
physics.plasm-ph2025
On local and non-local energy transfers in Hall magnetohydrodynamic turbulence
Arijit Halder, Supratik Banerjee, Pablo D. Mininni +1
A systematic study of inertial energy cascade in three-dimensional incompressible Hall magnetohydrodynamic turbulence is conducted to probe into the locality of energy conserving t…