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李政道和杨振宁曾荣获1957年度诺贝尔物理学奖,是基于他们1956年提出的“李-杨假说”-在基本粒子的弱相互作用中宇称可能是不守恒的,这被另一位华裔女物理学家吴健雄(1912-1997)用实验所证实,从而推翻了过去在物理学界被奉为金科玉律的宇称守恒定律,为人类在探索微观世界的道路上打开了一扇新的大门。1997年5月30日,李政道在北京的一次演讲中这样说道:“在物理学中,宇称守恒意味着左跟右是对称的。”“假如有两个系统,开始时互为对方的镜象,就是说它们的动态是完全一样的,只是左跟右不
Li Zhengdao and Yang Zhenning, who won the 1957 Nobel Prize in physics, are based on the Li-Yang hypothesis they proposed in 1956 - the parity may not be conserved in the weak interactions of elementary particles, Female physicist Wu Jianxiong (1912-1997) was verified by experiments, thus overthrowing the law of conservation of the past, which was regarded as the Golden Rule in the field of physics, opening a new door for mankind in exploring the micro-world. On May 30, 1997, Li Zhengdao said in a speech in Beijing: “In physics, conservation of parity means that left and right are symmetrical.” "If there are two systems that start off each other’s Mirror, that is, their dynamic is exactly the same, just left and right do not