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apr 18, 1928 - British physicist Paul Dirac

Description:

provides a description of the “spin” of elementary particles such as electrons which is consistent with both the principles of quantum mechanics and the Special Theory of Relativity, and predicts the existence of antimatter.

Added to timeline:

28 Sep 2017
0
0
1876

Date:

apr 18, 1928
Now
~ 98 years ago

Images: