14 citations · 24 across the 5 of their papers we have counts for
4 papers · 1 filter
Infrared Fixed Points and Fixed Lines for Couplings in the Chiral Lagrangian
Mario Atance, Barbara Schrempp
In the framework of the low energy chiral Lagrangian renormalization group equations for the couplings are investigated up to order p^6 -- as well for SU(2)xSU(2) as for SU(3)xSU(3…
Infrared Fixed Points for Ratios of Couplings in the Chiral Lagrangian
M. Atance, B. Schrempp
In the framework of the low energy Chiral Lagrangian, the renormalization group equations for the couplings are investigated up to order p^6, both for the SU(2) as for the SU(3) ca…
An extension of the standard model with a single coupling parameter
Mario Atance, Jose Luis Cortes, Igor G. Irastorza
We show that it is possible to find an extension of the matter content of the standard model with a unification of gauge and Yukawa couplings reproducing their known values. The pe…
Effective Scalar Field Theory and Reduction of Couplings
Mario Atance, Jose Luis Cortes
A general discussion of the renormalization of the quantum theory of a scalar field as an effective field theory is presented. The renormalization group equations in a mass-indepen…