Cargando…
Towards an effective-lagrangian approach to fermion-loop corrections
We present a study of the non-local lagrangian approach to incorporate higher-order effects in e+e- -> n fermions. In its minimal version, the non-local lagrangian approach is found to exhibit problems with unitarity and high-energy behaviour. We identify the origin of these problems and obtain s...
Autores principales: | Beenakker, W, Chapovsky, A P, Kanaki, A, Papadopoulos, C G, Pittau, R |
---|---|
Lenguaje: | eng |
Publicado: |
2003
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(03)00545-5 http://cds.cern.ch/record/608894 |
Ejemplares similares
-
Non-factorizable corrections to W-pair production
por: Beenakker, W., et al.
Publicado: (1997) -
Non-factorizable corrections to W-pair production: methods and analytic results
por: Beenakker, W., et al.
Publicado: (1997) -
Inelastic photon-neutrino interactions using an effective Lagrangian
por: Abada, A., et al.
Publicado: (1998) -
Effective lagrangian approach to the fermion mass problem
por: Shaw, D S, et al.
Publicado: (1993) -
Four-Fermion Production in Electron-Positron Collisions
por: Grunewald, Martin W., et al.
Publicado: (2000)