Cargando…
The running coupling from the QCD Schrödinger functional: a one-loop analysis
Starting from the Schr\"odinger functional, we give a non-perturbative definition of the running coupling constant in QCD. The spatial boundary conditions for the quark fields are chosen such that the massless Dirac operator in the classical background field has a large smallest eigenvalue. At...
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1995
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(96)00020-X http://cds.cern.ch/record/286071 |