Researchers have shown that a group of scientists were incorrect when they concluded that a mysterious effect found in superfluids indicated the presence of solitons — exotic, solitary waves. Instead, they explain, the result was due to more pedestrian, whirlpool-like structures in the fluid. Mysterious effect found in superfluids were pedestrian whirlpool-like structures, not exotic solitons.

from Physics News — ScienceDaily http://ift.tt/1rDMVtJ