30 citations · 45 across the 3 of their papers we have counts for
3 papers
cond-mat.other2009★ 6 cited
Rotating inclined cylinder and the effect of the tilt angle on vortices
R. Hänninen
We study numerically some possible vortex configurations in a rotating cylinder that is tilted with respect to the rotation axis and where different numbers of vortices can be pres…
cond-mat.other2008★ 30 cited
Universal Critical Velocity for the Onset of Turbulence of Oscillatory Superfluid Flow
R. Hänninen, W. Schoepe
The critical velocity vc for the onset of turbulent drag of small spheres oscillating in superfluid 4He is frequency dependent (omega/2pi from 100 Hz to 700 Hz) and is described by…
cond-mat.soft2007★ 9 cited
Experiments on the twisted vortex state in superfluid 3He-B
V. B. Eltsov, R. de Graaf, R. Hanninen +2
We have performed measurements and numerical simulations on a bundle of vortex lines which is expanding along a rotating column of initially vortex-free 3He-B. Expanding vortices f…