3 ms·
... or not: http://www.nature.com/news/quantum-gas-goes-below-absolute-zero-1.12146 http://www.nature.com/news/quantum-gas-goes-below-absolute-z...
by pakmans 14y ago
... or not: http://www.nature.com/news/quantum-gas-goes-below-absolute-zero-1.12146 http://www.nature.com/news/quantum-gas-goes-below-absolute-z...