What is the lowest temperature ever achieved?

How close to absolute zero have we gotten?

2007-05-09 06:54:37 · 1 answers · asked by Skepticat 6 in Science & Mathematics ➔ Physics

1 answers

In September 2003, MIT announced a record cold temperature of 450 pK, or 4.5 × 10^-10 K in a Bose-Einstein condensate of sodium atoms. This was performed by Wolfgang Ketterle and colleagues at MIT.

2007-05-09 07:03:55 · answer #1 · answered by dismuhghettoname 4 · 1⤊ 0⤋

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