HIGHLIGHTS
SUMMARY
As the action of these operators can be calculated in p-rep., the authors arrived at a surprising result: the SU generators acting on Pauli`s spinors are just the comps. of the spin operator proposed by Pryce and redefined then by Foldy and Wouthuysen in this rep. In fact, the authors found an alternative definition of the same spin operator but in a new framework, allowing the authors to study how the principal operators of relativistic quantum mechanics (RQM) depend on polarization before and after quantization when these become the one-particle operators . . .
If you want to have access to all the content you need to log in!
Thanks :)
If you don't have an account, you can create one here.