36 citations · 122 across the 7 of their papers we have counts for
Showing astro-ph.HEShow all
3 papers · 1 filter
astro-ph.HE2015★ 26 cited
Electromotive force due to magnetohydrodynamic fluctuations in sheared rotating turbulence
Jonathan Squire, Amitava Bhattacharjee
This article presents a calculation of the mean electromotive force arising from general small-scale magnetohydrodynamical turbulence, within the framework of the second-order corr…
astro-ph.HE2014★ 36 cited
Statistical simulation of the magnetorotational dynamo
Jonathan Squire, Amitava Bhattacharjee
Turbulence and dynamo induced by the magnetorotational instability (MRI) are analyzed using quasi-linear statistical simulation methods. It is found that homogenous turbulence is u…
astro-ph.HE2014★ 28 cited
Magnetorotational instability: nonmodal growth and the relationship of global modes to the shearing box
Jonathan Squire, Amitava Bhattacharjee
We study the magnetorotational instability (MRI) using nonmodal stability techniques. Despite the spectral instability of many forms of the MRI, this proves to be a natural method…