Manifestly Gauge Invariant QCD
| dc.creator | Morris, Tim R. | |
| dc.creator | Rosten, Oliver J. | |
| dc.date | 2006-06-20 | |
| dc.date.accessioned | 2026-07-07T11:06:42Z | |
| dc.date.available | 2026-07-07T11:06:42Z | |
| dc.description | Building on recent work in SU(N) Yang-Mills theory, we construct a manifestly gauge invariant exact renormalization group for QCD. A gauge invariant cutoff is constructed by embedding the physical gauge theory in a spontaneously broken SU(N|N) gauge theory, regularized by covariant higher derivatives. Intriguingly, the construction is most efficient if the number of flavours is a multiple of the number of colours. The formalism is illustrated with a very compact calculation of the one-loop beta function, achieving a manifestly universal result and without fixing the gauge. | |
| dc.description | 30 pages, 6 figures | |
| dc.identifier | https://arxiv.org/abs/hep-th/0606189 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0606189 | |
| dc.identifier | J.Phys.A39:11657-11681,2006 | |
| dc.identifier | doi:10.1088/0305-4470/39/37/020 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/189608 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Manifestly Gauge Invariant QCD | |
| dc.type | text |