Bali, G.S. (2003) D-sJ(+)(2317): What can the lattice say? Physical Review D, 68(7), art 071501. (doi: 10.1103/PhysRevD.68.071501)
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Publisher's URL: http://dx.doi.org/10.1103/PhysRevD.68.071501
Abstract
We present lattice results on the scalar D-s meson and comment on the D-sJ(+)(2317) state recently discovered by BaBar and confirmed by CLEO, in view of a series of theoretical claims and counterclaims. Lattice predictions in the static limit indicate larger masses than observed for a scalar quark model state. Finite c quark mass corrections seem to further enlarge this discrepancy, in support of a non-quark-antiquark-state interpretation of experiment.
| Item Type: | Articles |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | UNSPECIFIED |
| Authors: | Bali, G.S. |
| Subjects: | Q Science > QC Physics |
| College/School: | College of Science and Engineering > School of Physics and Astronomy |
| Journal Name: | Physical Review D |
| Publisher: | American Physical Society |
| ISSN: | 1550-7998 |
| ISSN (Online): | 1089-4918 |
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