David Politzer, “The Physics of Banjos” (Open Agenda, 2021)
Ideas Roadshow Podcast
00:00
Is There a Belt?
"I do very much want to get t we're talking about, we will be talking about banjos almost exclusively," he says. "It's a little terrifying when a guy s agila, you want to see ive been warrnd oo." The fact that there's a belt is the field concept, because what does turning this got, who cares about turning him, compared to this one? And so that's an important piece of what does exchanging have to do with turning?" He goes on to explain how fundamental particles have two different ways to be identical.
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