…There was a law of conservation of strangeness. And this was proposed by Nishijima and Gelman. And when Gelman, working with Peiss, was analyzing the consequences of this more carefully, he came across a most remarkable phenomenon. And I would like to…

…they came to it. You start out to write the behavior of the amplitude to find a particle as a k0. To imitate Gelman and Peiss, I leave h out. Why? Because you take units so that h equals 1. That's a modern theoretical physics way of doing things. Put…

…Experimentally, we know the value of beta from the decay rate. We don't know the value of alpha. But that's as far as Peiss and Gelman were able to go. Nobody could calculate and can to this day calculate either alpha or beta. But the prediction is…