Confinement, Diquarks and Goldstone's theorem
| dc.creator | Roberts, Craig D. | |
| dc.date | 1996-09-16 | |
| dc.date.accessioned | 2026-07-07T05:41:47Z | |
| dc.date.available | 2026-07-07T05:41:47Z | |
| dc.description | Determinations of the gluon propagator in the continuum and in lattice simulations are compared. A systematic truncation procedure for the quark Dyson-Schwinger and bound state Bethe-Salpeter equations is described. The procedure ensures the flavour-octet axial-vector Ward identity is satisfied order-by-order, thereby guaranteeing the preservation of Goldstone's theorem; and identifies a mechanism that simultaneously ensures the absence of diquarks in QCD and their presence in QCD$^{N_c=2}$, where the colour singlet diquark is the ``baryon'' of the theory. | |
| dc.description | 7 pages, LaTeX, uses sprocl.sty and epsfig, contribution to the proceedings of ``Quark Confinement and the Hadron Spectrum'' | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9609039 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9609039 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/82699 | |
| dc.subject | Nuclear Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Confinement, Diquarks and Goldstone's theorem | |
| dc.type | text |