23 citations · 24 across the 2 of their papers we have counts for
3 papers · 1 filter
Global Non-Axisymmetric Hall Instabilities in a Rotating Plasma
Alexandre Sainterme, Fatima Ebrahimi
Non-axisymmetric, flow-driven instabilities in the incompressible Hall-MHD model are studied in a differentially rotating cylindrical plasma. It is found that in the Hall-MHD regim…
Understanding large-scale dynamos in unstratified rotating shear flows
Tushar Mondal, Pallavi Bhat, Fatima Ebrahimi +1
We combine simulations with new analyses that overcome previous pitfalls to explicate how nonhelical mean-field dynamos grow and saturate in unstratified, magnetorotationally drive…
Identification of a non-axisymmetric mode in laboratory experiments searching for standard magnetorotational instability
Yin Wang, Erik P. Gilson, Fatima Ebrahimi +4
The standard magnetorotational instability (SMRI) is a promising mechanism for turbulence and rapid accretion in astrophysical disks. It is a magnetohydrodynamic (MHD) instability…