高能論壇第12期
報告時間:2024年10月23日上午10:00
地點:高能所主樓A214
報告人:Sheldon Lee Glashow
報告題目:A Life in Physics 物理人生
主持人:曹俊
人物介紹:
Professor Sheldon Lee Glashow is an internationally renowned theoretical physicist and the laureate of the 1979 Nobel Prize in Physics. He has worked at world-class universities such as Stanford University, the University of California, Berkeley, and Harvard University.
Professor Glashow is one of the most important founders of the Standard Model of particle physics. The Standard Model of particle physics is the fundamental theory that explains the composition and motion laws of the world at the most microscopic scale currently accessible to humanity. Professor Glashow, together with Weinberg and Salam, developed the fundamental theory that unifies electromagnetic and weak interactions within the Standard Model of particle physics. He also proposed the GIM mechanism along with Iliopoulos and Maiani, predicting the existence of a fourth type of quark in nature, known as the "charm quark." This prediction was confirmed by the experiments of Ting and Richter in 1974. Due to their outstanding contributions to the establishment of the Standard Model of particle physics, Glashow, Weinberg, and Salam were jointly awarded the 1979 Nobel Prize in Physics.
謝爾登?李?格拉肖(Sheldon Lee Glashow)教授,是享譽國際的理論物理學(xué)家,在1979年諾榮獲貝爾物理學(xué)獎。他曾在斯坦福大學(xué)、加利福尼亞大學(xué)伯克利分校和哈佛大學(xué)等世界一流大學(xué)工作。
格拉肖教授是粒子物理標準模型的重要奠基人之一。目前粒子物理標準模型是描述微觀尺度物質(zhì)組成和運動規(guī)律的基本理論。格拉肖教授與溫伯格教授、薩拉姆教授共同發(fā)展的粒子物理標準模型統(tǒng)一了電磁相互作用和弱相互作用。他還與伊利奧普洛斯教授和馬亞尼教授提出了GIM機制,預(yù)言了自然界第四種夸克,即“粲夸克”的存在。這一預(yù)言在1974年被丁肇中教授和里克特教授的實驗所證實。由于在建立粒子物理標準模型方面的杰出貢獻,格拉肖、溫伯格和薩拉姆共同獲得了1979年諾貝爾物理學(xué)獎。
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