Hyperspherical harmonic formalism for tetraquarks
| dc.creator | Vijande, J. | |
| dc.creator | Barnea, N. | |
| dc.creator | Valcarce, A. | |
| dc.date | 2006-10-11 | |
| dc.date.accessioned | 2026-07-07T10:25:39Z | |
| dc.date.available | 2026-07-07T10:25:39Z | |
| dc.description | We present a generalization of the hyperspherical harmonic formalism to study systems made of quarks and antiquarks of the same flavor. This generalization is based on the symmetrization of the $N-$body wave function with respect to the symmetric group using the Barnea and Novoselsky algorithm. Our analysis shows that four-quark systems with non-exotic $2^{++}$ quantum numbers may be bound independently of the quark mass. $0^{+-}$ and $1^{+-}$ states become attractive only for larger quarks masses. | |
| dc.description | 4 pages, to appear in the proceedings of 9th International Workshop on Meson Production, Properties and Interaction (Meson2006), Kracow (Poland), 9 - 13 June 2006 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0610124 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0610124 | |
| dc.identifier | Int.J.Mod.Phys.A22:561-565,2007 | |
| dc.identifier | doi:10.1142/S0217751X07035835 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/176612 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Hyperspherical harmonic formalism for tetraquarks | |
| dc.type | text |