On double $1^{--}$ charmonium production through two-photon $\e^+ e^-$ annihilation at $\sqrt{s}=10.6 GeV$
| dc.creator | Luchinsky, A. V. | |
| dc.date | 2003-01-22 | |
| dc.date | 2003-01-26 | |
| dc.date.accessioned | 2026-07-07T03:49:06Z | |
| dc.date.available | 2026-07-07T03:49:06Z | |
| dc.description | Recent measurements of the Belle Collaboration of the exclusive production of two charmonia in the $e^+e^-$ annihilation differ substantially from theoretical predictions. Recently it was suggested that a significant part of this discrepancy can be explained by the process $e^2e^- --> 2J/psi$ and value for its cross-section was published. In this paper it is shown, that these results are incorrect and the values for the cross-sections of the production of different vector charmonia are presented. | |
| dc.description | 4 pages, 2 figures; minor changes | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0301190 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0301190 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/42272 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | On double $1^{--}$ charmonium production through two-photon $\e^+ e^-$ annihilation at $\sqrt{s}=10.6 GeV$ | |
| dc.type | text |