Production of a Q^2\bar{Q}^2 state in J/ψ\to γωϕ
| dc.creator | Li, Bing An | |
| dc.date | 2006-02-08 | |
| dc.date | 2006-02-09 | |
| dc.date.accessioned | 2026-07-07T10:44:44Z | |
| dc.date.available | 2026-07-07T10:44:44Z | |
| dc.description | The resonance X(1810) discovered in $J/ψ\to γωϕ$ by BESII is considered as a candidate of $0^{++}$ $Q^2\bar{Q}^2$ state. This model predicts that $X\toωϕ, K^* K^*$ are the two dominant decay channels and $X\to KK, ηη, ηη'$ are suppressed. The cross sections of $γγ\to X\to ωϕ, K^* K^*$ are estimated. | |
| dc.description | 13 pages | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0602072 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0602072 | |
| dc.identifier | Phys.Rev.D74:054017,2006 | |
| dc.identifier | doi:10.1103/PhysRevD.74.054017 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/182700 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Production of a Q^2\bar{Q}^2 state in J/ψ\to γωϕ | |
| dc.type | text |