Physicists coax superfluid to have ‘negative mass’
The matter flows against the pushing force.
Tag: superfluid
Scientists reproduce conditions from early universe
Physicists have successfully reproduced a pattern resembling the cosmic microwave background radiation in an experiment which used ultracold cesium atoms ...
First frictionless superfluid molecules created
Superfluidity is a weird property, by all standards. Basically it is a state of matter in which all the viscosity ...