On the flavor mixing by a Light-Cone Hamiltonian and the isotopic spin in QCD
| dc.creator | Pauli, Hans-Christian | |
| dc.date | 2001-03-23 | |
| dc.date.accessioned | 2026-07-07T03:44:14Z | |
| dc.date.available | 2026-07-07T03:44:14Z | |
| dc.description | The structure of an effective light-cone Hamiltonian as recently derived is analyzed with emphasis on its prediction for flavor mixing in physical mesons. In a (perhaps over-simplified) model with one adjustable parameter, the empirical masses of all 25 pseudo-scalar mesons which are possible for 5 flavors are reproduced (almost) quantitatively. These results are coupled with explicit numerical estimates of flavor mixing. In the present approach, the well-known mass degeneracy of the pion triplet is caused by the mass degeneracy of the up and down quark. | |
| dc.description | 8 pages, 2 figures, 6 tables, 10 references; 3 typos removed | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0103254 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0103254 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/40478 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | On the flavor mixing by a Light-Cone Hamiltonian and the isotopic spin in QCD | |
| dc.type | text |