Sunday 31 August 2014

New Properties of Rotating Superfluids Discovered in Helium Nanodroplets

NANO TECH
New Properties of Rotating Superfluids Discovered in Helium Nanodroplets
Los Angeles CA (SPX) Aug 22, 2014 - Liquid helium, when cooled down nearly to absolute zero, exhibits unusual properties that scientists have struggled to understand: it creeps up walls and flows freely through impossibly small channels, completely lacking viscosity. It becomes a new state of matter - a "superfluid." Now a large, international team of researchers led by scientists at USC, Stanford and Berkeley has used X-ray ... more


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