用英文介绍杨振宁PPT
IntroductionChen Ning Yang is a Chinese American theoretical physicist known ...
IntroductionChen Ning Yang is a Chinese American theoretical physicist known for his contributions to the fields of statistical mechanics and particle physics. He is one of the most respected and influential physicists of the 20th century.Early Life and EducationYang was born in 1922 in Quanzhou, Fujian Province, China. He obtained his bachelor's degree from National Central University in 1942 and his Ph.D. in physics from the University of Chicago in 1948. His doctoral advisor was Edward Teller, and his Ph.D. thesis was on nuclear physics.Career and ResearchAfter completing his Ph.D., Yang joined the faculty of the University of Rochester, where he remained for almost two decades. During this time, he made several groundbreaking contributions to physics, including the development of the Yang-Mills gauge theory and the prediction of the existence of particles called gluons. These achievements made him one of the most important figures in particle physics during the 1950s and 1960s.In 1966, Yang moved to the State University of New York at Stony Brook, where he became a Distinguished Professor of Physics. He remained at Stony Brook for the remainder of his career, becoming an emeritus professor in 1999.Yang's contributions to physics are numerous and far-reaching. His work on the Yang-Mills gauge theory is one of the most important achievements in modern physics, as it forms the basis for our understanding of the strong nuclear force. His prediction of the existence of gluons was a crucial step in our understanding of the quantum nature of the strong force, and it remains a fundamental part of modern particle physics.Awards and RecognitionYang's contributions to physics have been recognized with numerous awards and honors throughout his career. He was awarded the National Medal of Science in 1957, the Dirac Medal in 1964, the Oskar Klein Memorial Award in 1980, and the J. Robert Oppenheimer Memorial Prize in 1986. He is a member of the National Academy of Sciences and a fellow of the American Academy of Arts and Sciences, as well as a recipient of honorary degrees from several universities.Later Years and LegacyAfter retiring from Stony Brook in 1999, Yang continued to be active in research and education. He held positions at several universities and research institutions, including Princeton University, the Hong Kong University of Science and Technology, and the Institute for Advanced Study in Princeton, New Jersey. He also remained active in promoting science education and was a strong advocate for increasing funding for basic research.Yang's contributions to physics have had a lasting impact on the field, and his work continues to influence modern particle physics and condensed matter physics. His insights into gauge theories and quantum chromodynamics have led to a deeper understanding of the fundamental forces of nature, while his prediction of gluons has played a crucial role in our understanding of the strong nuclear force.Yang passed away on February 24, 2021, at the age of 99. His legacy as a physicist and educator lives on through his groundbreaking research and his influence on the field of physics.
