Core Viewpoint - Yang Zhenning is a renowned physicist whose contributions to modern physics, particularly in particle physics and field theory, have had a profound impact on the scientific community and education in China [23]. Group 1: Early Life and Education - Yang Zhenning was born on October 1, 1922, in Hefei, Anhui, and spent his early years in Tsinghua University, where his father was a professor [1]. - He completed his undergraduate studies at Southwest Associated University in 1942, graduating with a thesis on group theory and polyatomic molecular vibrations [3]. - Yang pursued graduate studies at Tsinghua University, earning a master's degree in 1944 [3]. Group 2: Academic Career and Major Contributions - In 1945, Yang went to the United States as a government-sponsored student and earned his Ph.D. from the University of Chicago in 1948 [6]. - He developed the Yang-Mills theory in 1954, which is considered a cornerstone of modern physics and laid the groundwork for the Standard Model of particle physics [8]. - Yang and Li Zhengdao proposed the concept of parity violation in weak interactions in 1956, leading to their Nobel Prize in Physics in 1957 [12]. Group 3: Influence and Contributions to China - Yang Zhenning returned to China in 1971, promoting scientific exchange and advising on the importance of basic scientific research [18]. - He established the "Committee for Educational Exchange with China" in 1980, facilitating the education of Chinese scholars in the U.S. [18]. - Yang has been instrumental in the development of various scientific institutions in China and has contributed significantly to the reform and advancement of higher education [19]. Group 4: Legacy and Recognition - Yang Zhenning has received numerous accolades, including the Nobel Prize, and has been elected to various prestigious academies worldwide [23]. - He donated over 2,000 items, including books and manuscripts, to Tsinghua University, establishing the Yang Zhenning Archive [20]. - His life and work symbolize a bridge between Eastern and Western cultures, reflecting his dedication to both science and his homeland [24].

Core Viewpoint - The article highlights the life and contributions of Yang Chen-Ning, a renowned physicist and Nobel laureate, emphasizing his significant impact on modern physics and his dedication to promoting scientific development in China [1][25]. Education and Early Career - Yang Chen-Ning was born on October 1, 1922, in Hefei, Anhui, and spent his early years in Tsinghua University, where his father was a professor [1]. - He graduated from Southwest Associated University in 1942 and completed his master's degree at Tsinghua University in 1944 [4][6]. - In 1945, he went to the United States as a government-sponsored student and earned his Ph.D. from the University of Chicago in 1948 [6][8]. Major Scientific Contributions - Yang Chen-Ning proposed the "Yang-Mills theory" in 1954, which is a cornerstone of modern particle physics and laid the groundwork for the Standard Model [8][11]. - In 1956, he and Li Zhengdao published a paper on parity violation in weak interactions, leading to their Nobel Prize in Physics in 1957 [13][16]. - He discovered the Yang-Baxter equation in 1967, which opened new avenues in statistical physics and quantum theory [16]. Influence on Chinese Science - Yang Chen-Ning maintained a strong connection to China, advocating for the importance of basic scientific research and facilitating academic exchanges between China and the U.S. [17][19]. - He established the "Committee for Educational Exchange with China" in 1980, which funded Chinese scholars to study in the U.S. [19]. - He played a crucial role in the establishment of various research institutions in China and contributed to significant scientific projects [19][20]. Later Life and Legacy - Yang Chen-Ning returned to Tsinghua University in 1999, where he continued to teach and mentor students, significantly impacting higher education in China [20][21]. - He renounced his U.S. citizenship in 2015 and became a member of the Chinese Academy of Sciences [23]. - His contributions to physics have been recognized globally, with numerous awards and honors, including the naming of an asteroid after him [25][26].

Core Viewpoint - The article commemorates the life and achievements of renowned physicist Yang Zhenning, highlighting his contributions to modern physics and his deep connection to Chinese culture and education [3][40]. Group 1: Early Life and Education - Yang Zhenning was born on October 1, 1922, in Hefei, Anhui, and spent his early years in Tsinghua University, where his father was a professor [6]. - He graduated from Southwest Associated University in 1942 with a thesis on group theory and multi-atomic molecular vibrations [11]. - Yang pursued further studies at Tsinghua University, earning a master's degree in 1944 [11]. Group 2: Academic Career and Major Contributions - In 1945, Yang went to the United States as a public-funded student and studied at the University of Chicago, where he earned his Ph.D. in 1948 [12]. - He developed the Yang-Mills theory in 1954, which is considered a significant advancement in gauge theory and laid the foundation for the Standard Model of particle physics [17][19]. - Yang and Li Zhengdao were awarded the Nobel Prize in Physics in 1957 for their work on parity violation in weak interactions, becoming the first Chinese Nobel laureates in physics [20][22]. Group 3: Influence and Legacy - Yang Zhenning returned to China in 1971, fostering academic exchanges and advocating for the importance of fundamental scientific research in China [27][29]. - He established the Yang Zhenning Theory Physics Research Institute at Stony Brook University and contributed significantly to the development of theoretical physics in China [22][30]. - Yang's contributions to various fields of physics, including particle physics and statistical mechanics, have had a profound impact on the development of modern science [37][38]. Group 4: Later Life and Return to China - In 2015, Yang renounced his U.S. citizenship and became a member of the Chinese Academy of Sciences, reflecting his commitment to his homeland [35]. - He donated over 2,000 books and manuscripts to Tsinghua University in 2021, establishing the Yang Zhenning Archive [35]. - Yang continued to teach and mentor students at Tsinghua University, significantly influencing the development of higher education in China [33][41].

Core Points - Renowned physicist Yang Chen-Ning, a Nobel Prize laureate and academician of the Chinese Academy of Sciences, passed away on October 18, 2025, in Beijing at the age of 103 [1] Group 1: Early Life and Education - Yang Chen-Ning was born on October 1, 1922, in Hefei, Anhui Province [4] - He attended Tsinghua University and was noted as the best student at Southwest Associated University [3][7] - Yang graduated from Southwest Associated University in 1942 with a thesis on group theory and multi-atomic molecular vibrations [9] Group 2: Academic Career - In 1945, Yang went to the United States as a Tsinghua University government-funded student and studied at the University of Chicago [11] - He earned his Ph.D. in 1948 with a dissertation on nuclear reactions and angular distributions [11] - Yang joined the Institute for Advanced Study in Princeton in 1949, where he began a distinguished academic career [13] Group 3: Major Contributions - In 1954, Yang and Mills proposed the "non-Abelian gauge field" theory, which laid the groundwork for the Standard Model of particle physics [16][18] - Yang and Li Zhengdao were awarded the Nobel Prize in Physics in 1957 for their work on parity violation in weak interactions [20][22] - He discovered the key equation for one-dimensional quantum many-body problems in 1967, leading to the development of the Yang-Baxter equation [24] Group 4: Influence and Legacy - Yang maintained a strong connection to his Chinese heritage and contributed significantly to scientific exchanges between China and the U.S. [26][28] - He played a crucial role in promoting basic scientific research in China and was involved in various educational initiatives [30][32] - Yang's contributions to physics have been recognized globally, with numerous awards and honors, including the establishment of the "Yang Chen-Ning Star" in 1997 [36]