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MRI turbulence in vertically stratified accretion discs at large magnetic Prandtl numbers
Loren E. Held, George Mamatsashvili, Martin E. Pessah
The discovery of the first binary neutron star merger, GW170817, has spawned a plethora of global numerical relativity simulations. These simulations are often ideal (with dissipat…
MRI turbulence in accretion discs at large magnetic Prandtl numbers
Loren E. Held, George Mamatsashvili
The effect of large magnetic Prandtl number (the ratio of viscosity to resistivity) on the turbulent transport and energetics of the magnetorotational instability (MRI)…
Zero net flux MRI-turbulence in disks sustenance scheme and magnetic Prandtl number dependence
George Mamatsashvili, George Chagelishvili, Martin E. Pessah +2
We investigate sustenance and dependence on magnetic Prandtl number () for magnetorotational instability (MRI)-driven turbulence in astrophysical Keplerian disks with zer…