A Perturbative Gluon Condensate
| dc.creator | Hoyer, Paul | |
| dc.date | 1997-09-24 | |
| dc.date.accessioned | 2026-07-07T04:02:29Z | |
| dc.date.available | 2026-07-07T04:02:29Z | |
| dc.description | There is considerable freedom in setting boundary conditions to perturbation theory at $t=\pm\infty$. The standard PQED and PQCD expansions are based on the (empty) perturbative vacuum. Since the true QCD ground state is expected to have a condensate of low momentum gluons, I propose studying expansions around states containing free particles. A specific boundary condition (the `Perturbative Gluon Condensate'), which implies a freezing of low momentum gluons, could be a candidate for describing confinement physics. The modified perturbative series has a number of new features, although it is formally equivalent to the standard one and a priori equally justified. | |
| dc.description | 14 pages, no figures. Talk presented at the `APCTP-ICTP Joint International Conference 1997 (AIJIC 97) on Recent Developments in Non-perturbative Methods', May 26 - 30, 1997 in Seoul, Korea | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9709444 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9709444 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/47247 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | A Perturbative Gluon Condensate | |
| dc.type | text |