Quotes Donut - In 1956 two American physicists, Tsung-Dao Lee and Chen Ning Yang, suggested that the weak force does not in fact obey the symmetry P.

In 1956 two American physicists, Tsung-Dao Lee and Chen Ning Yang, suggested tha... - Stephen Hawking - Quotes Donut

Written By Stephen Hawking

In 1956 two American physicists, Tsung-Dao Lee and Chen Ning Yang, suggested that the weak force does not in fact obey the symmetry P.

11 Reads • February 20, 2021