50 citations · 78 across the 2 of their papers we have counts for
2 papers
hep-ph2003★ 50 cited
Renormalization group equations for effective field theories
Matthias Buchler, Gilberto Colangelo
We derive the renormalization group equations for a generic nonrenormalizable theory. We show that the equations allow one to derive the structure of the leading divergences at any…
hep-ph2001★ 28 cited
Dispersion relations and soft pion theorems for K -> pi pi
M. Buechler, G. Colangelo, J. Kambor +1
We propose a new method to obtain the K -> pi pi amplitude from K -> pi which allows one to fully account for the effects of final state interactions. The method is based on a set…