Four-quark flux distribution and binding in lattice SU(2)
| dc.creator | Pennanen, P. | |
| dc.creator | Green, A. M. | |
| dc.creator | Michael, C. | |
| dc.date | 1998-04-03 | |
| dc.date.accessioned | 2026-07-07T11:47:19Z | |
| dc.date.available | 2026-07-07T11:47:19Z | |
| dc.description | The full spatial distribution of the color fields of two and four static quarks is measured in lattice SU(2) field theory at separations up to 1 fm at beta=2.4. The four-quark case is equivalent to a qbar q qbar q system in SU(2) and is relevant to meson-meson interactions. By subtracting two-body flux tubes from the four-quark distribution we isolate the flux contribution connected with the four-body binding energy. This contribution is further studied using a model for the binding energies. Lattice sum rules for two and four quarks are used to verify the results. | |
| dc.description | 46 pages including 71 eps figures. 3D color figures are available at www.physics.helsinki.fi/~ppennane/pics/ | |
| dc.identifier | https://arxiv.org/abs/hep-lat/9804004 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/9804004 | |
| dc.identifier | Phys.Rev.D59:014504,1999 | |
| dc.identifier | doi:10.1103/PhysRevD.59.014504 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/202532 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | Four-quark flux distribution and binding in lattice SU(2) | |
| dc.type | text |