Vortex-Ring Interactions in Superfluid Liquid Helium
- 22 July 1968
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 21 (4), 200-202
- https://doi.org/10.1103/physrevlett.21.200
Abstract
We have observed interactions between collimated monoenergetic beams of charged vortex rings. The cross section for ring-ring interaction is approximately geometrical, consistent with a hydrodynamic interpretation. Capture of free ions by oppositely charged rings has also been observed.Keywords
This publication has 3 references indexed in Scilit:
- Interaction of Quantized Vortex Rings with Quantized Vortex Lines in Rotating He IIPhysical Review B, 1968
- Direct Measurement of the Size of Charged Quantized Vortex Rings in He IIPhysical Review Letters, 1965
- Quantized Vortex Rings in Superfluid HeliumPhysical Review B, 1964