Li Zhengdao and Yang Zhenning won the Nobel Prize in 1957. Why did they get this honor?

Li Zhengdao and Yang Zhenning jointly put forward the theory of parity non-conservation of weak interaction, so both of them won the Nobel Prize.

1956, Yang Zhenning and Li Zhengdao jointly put forward the theory of parity non-conservation of weak interaction, and won the 1957 Nobel Prize in physics. 1997 The Purple Mountain Observatory named an asteroid with an international number of 342 1 as "Yang Zhenning Star".

After Zhang Zhenning renounced his foreign nationality and became a citizen of China, Yang Zhenning, a former foreign academician of China Academy of Sciences, officially became an academician of China Academy of Sciences. 2018 April 16 was elected honorary chairman of the board of trustees of West Lake University. On September 2, 2009, Kloc-0, Yang Zhenning was awarded the Lifetime Achievement Award.

Li Zhengdao, a Chinese physicist and winner of the Nobel Prize in Physics, has made outstanding contributions in the fields of parity non-conservation, Lie model, relativistic heavy ion collision (RHIC) physics and non-topological soliton field theory.

Later, together with Yang Zhenning, he won the Nobel Prize in physics for discovering parity non-conservation in weak interaction. 1985, advocated the establishment of China postdoctoral mobile station and China postdoctoral science foundation, and served as consultant of the national postdoctoral management Committee and honorary chairman of China postdoctoral science foundation.

With the support of China Academy of Sciences, Li Zhengdao founded China Advanced Science and Technology Center and served as the director of the center. Later, Zhejiang Modern Physics Center of Zhejiang University and Li Zhengdao Experimental Physics Center of Fudan University were established one after another. 2065 438+08. 04. 7 Served as honorary director of Li Zhengdao Institute of Shanghai Jiaotong University.

Both Yang Zhenning and Li Zhengdao are outstanding physicists, who have made great contributions to the development of science and have been recognized and respected by the world.