A Canonical Ds(2317)?
| dc.creator | Lakhina, Olga | |
| dc.creator | Swanson, Eric S | |
| dc.date | 2006-08-01 | |
| dc.date | 2006-08-27 | |
| dc.date.accessioned | 2026-07-07T11:05:23Z | |
| dc.date.available | 2026-07-07T11:05:23Z | |
| dc.description | It is shown that quark mass dependence induced by one loop corrections to the Breit-Fermi spin-dependent one gluon exchange potential permit an accurate determination of heavy-light meson masses. Thus the $D_s(2317)$ is a canonical $c\bar s$ meson in this scenario. The multiplet splitting relationship of chiral doublet models, $M(1^+)-M(1^-) = M(0^+) -M(0^-)$, holds to good accuracy in the $D$ and $D_s$ systems, but is accidental. Radiative transitions and bottom flavoured meson masses are discussed. | |
| dc.description | 7 pages, 6 figures. References improved | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0608011 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0608011 | |
| dc.identifier | Phys.Lett.B650:159-165,2007 | |
| dc.identifier | doi:10.1016/j.physletb.2007.01.075 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/189187 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | A Canonical Ds(2317)? | |
| dc.type | text |