Yes, we get Ken Wilson, we get Kinoshita who... who followed up the work on the Lamb shift and on the extra magnetic moment of the electron and though with.. to... to fantastic accuracy using modern computers. The extra magnetic moment of the electron beyond the Dirac Moment had been discovered by Kusch, had been explained by Schwinger and by Feynman, in what was the second approximation in... in electromagnetic theory.

I was discussing Kinoshita who calculated the higher approximations of renormalization for the magnetic moment of the electron, and was able to... to do not only the term which is... goes as the fourth power of the electron charge, but as the sixth and more recently as the eighth power. And so he could predict the magnetic moment of the electron to a fabulous accuracy I think - better than one part in a 100 million. And fortunately there is an experimenter at Seattle, Dehmelt, who was able to measure it experimentally for a free electron and got the Nobel Prize for it, and it... to the great astonishment of both experimenter and theorist, the agreement is perfect. So this is now the best method to get the fine structure constant: 137.0360.