Cargando…
An all-order discontinuity at the electroweak phase transition
We define a non-local gauge-invariant Green's function which can distinguish between the symmetric (confinement) and broken (Higgs) phases of the hot SU(2)xU(1) electroweak theory to all orders in the perturbative expansion. It is related to the coupling of the Chern-Simons number to a massless...
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1999
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0370-2693(99)01014-X http://cds.cern.ch/record/394710 |