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MIT Physicists Record First-Ever Heat Sloshing in Superfluid.
MIT physicists have successfully captured the first images of 'second sound', a wave-like movement of heat within a superfluid when cooled to extremely low temperatures.
Previously only observed in a small number of materials, this phenomenon reveals how heat can "slosh" back and forth, independent of a material's physical particles.
This research will aid physicists in understanding how heat moves through superfluids and related materials, including high-temperature superconductors and neutron stars.
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Los físicos del MIT registran el primer chapoteo de calor en un superfluido.