Sad news. Perhaps the last connection to OG physics. I was fortunate to meet Dr Yang a few times. Surreal to hear him describe working for Fermi and Oppenheimer and his reaction on hearing about the Hiroshima detonation.
Some of his work: http://home.ustc.edu.cn/~lxsphys/2021-3-18/The%20conceptual%...
And: https://en.wikipedia.org/wiki/Yang%E2%80%93Mills_theory
It was a long time ago but I remember Fermi decided that he (Yang) didn't do well at experimental physics, saying "where there's a Yang, there's a bang". My impression was that the atomic bomb wasn't a surprise, with the idea that when the ship arrived he'd enter a new world as a result. He was Oppenheimer's assistant at Princeton. I don't think I knew that at the time, so he must have told me but I don't recall any details. We also had a discussion about Maxwell but his later article on the subject is a much better source than my fading memory.
(re OG physics) Sheldon Glashow is still around, I think: https://en.wikipedia.org/wiki/Sheldon_Glashow
>Surreal to hear him describe working for Fermi and Oppenheimer and his reaction on hearing about the Hiroshima detonation.
What did he have to say?