What is the meaning of the word "yang chen ning"?

Definitions:

  1. A prominent Chinese-American physicist known for his significant contributions to theoretical physics. copy to clipboard NOUN
    • Yang Chen-Ning played a crucial role in establishing the Institute for Theoretical Physics at Stony Brook University. copy to clipboard
  2. United States physicist, born in China, who collaborated with Tsung Dao Lee in disproving the principle of conservation of parity. copy to clipboard NOUN
    • Honored with numerous awards, including the National Medal of Science, Yang Chen-Ning's legacy continues to inspire new generations of scientists. copy to clipboard