$D_{s0}(2317)$ as a tetraquark state with QCD sum rules in heavy quark limit
| dc.creator | Wang, Zhi-Gang | |
| dc.creator | Wan, Shao-Long | |
| dc.date | 2006-02-09 | |
| dc.date | 2006-06-08 | |
| dc.date.accessioned | 2026-07-07T10:44:44Z | |
| dc.date.available | 2026-07-07T10:44:44Z | |
| dc.description | In this article, we take the point of view that the charmed scalar meson $D_{s0}(2317)$ be a tetraquark state and devote to calculate its mass within the framework of the QCD sum rules approach in the heavy quark limit. The numerical values for the mass of the $D_{s0}(2317)$ are consistent with the experimental data, there must be some tetraquark component in the scalar meson $D_{s0}(2317)$. Detailed discussions about the threshold parameter and Borel parameter for the multiquark states are also presented. | |
| dc.description | 9 pages, 1 figure, third version | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0602080 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0602080 | |
| dc.identifier | Nucl.Phys.A778:22-29,2006 | |
| dc.identifier | doi:10.1016/j.nuclphysa.2006.07.041 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/182702 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | $D_{s0}(2317)$ as a tetraquark state with QCD sum rules in heavy quark limit | |
| dc.type | text |