Charmonium levels near threshold and the narrow state $X(3872) \to π^{+}π^{-}\jpsi$
| dc.creator | Eichten, Estia J. | |
| dc.creator | Lane, Kenneth | |
| dc.creator | Quigg, Chris | |
| dc.date | 2004-01-26 | |
| dc.date | 2004-04-23 | |
| dc.date.accessioned | 2026-07-07T10:29:04Z | |
| dc.date.available | 2026-07-07T10:29:04Z | |
| dc.description | We explore the influence of open-charm channels on charmonium properties, and profile the 1:3D2, 1:3D3 and 2:1P1 charmonium candidates for X(3872). The favored candidates, the 1:3D2 and 1:3D3 levels, both have prominent radiative decays. The 1:3D2 might be visible in the $D^{0}\bar{D}^{*0}$ channel, while the dominant decay of the 1:3D3 state should be into $D\bar{D}$. We propose that additional discrete charmonium levels can be discovered as narrow resonances of charmed and anticharmed mesons. | |
| dc.description | 8 pages, 6 figures, uses RevTeX and boxedeps; few transcription errors corrected in Tables IV and VI, three entries added in Table V, updated references. Version to appear in Phys. Rev. D | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0401210 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0401210 | |
| dc.identifier | Phys.Rev.D69:094019,2004 | |
| dc.identifier | doi:10.1103/PhysRevD.69.094019 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/177666 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Charmonium levels near threshold and the narrow state $X(3872) \to π^{+}π^{-}\jpsi$ | |
| dc.type | text |