Abstract

We present a new technique for the calculation of bound states in relativistic quantum field theories using renormalization group methods. As a simple example, we show our results for the mass of the lowest-lying bound state in a scalar model and compare with the Bethe-Salpeter approach.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call