Where Is the Two-Loop Correction to g?

[dextercioby]

Dear all, please, see this wiki page: http://en.wikipedia.org/wiki/Anomalous_magnetic_dipole_moment

Am I missing something obvious, but I can't find a reference to the two-loop correction (a term ~ alpha²) to g :( Where can I find it ?

Thanks!

 

[Bill_K]

How about "www.oberlin.edu/physics/dstyer/StrangeQM/Moment.pdf" , which quotes the result and also gives some history and references.

 

[dextercioby]

The link is broken.

 

[Bill_K]

Sorry, now it is fixed.