2 papers
cond-mat.stat-mech2017
Solution of the Fokker-Planck equation with a logarithmic potential and mixed eigenvalue spectrum
Filippo Guarnieri, Woosok Moon, John Wettlaufer
Motivated by a problem in climate dynamics, we investigate the solution of a Bessel-like process with negative constant drift, described by a Fokker-Planck equation with a potentia…
physics.flu-dyn2016
On the possibility of helicity oscillations in the saturation of the Tayler instability
Alfio Bonanno, Filippo Guarnieri
Recent numerical results of current-driven instabilities at low magnetic Prandtl number and high Hartmann number support the possibility of a saturation state characterized by heli…