The pentaquark in K-plus-d total cross section data
| dc.creator | Gibbs, W. R. | |
| dc.date | 2004-05-09 | |
| dc.date | 2004-06-29 | |
| dc.date.accessioned | 2026-07-07T10:30:37Z | |
| dc.date.available | 2026-07-07T10:30:37Z | |
| dc.description | An analysis of $K^+$-d total cross section data is undertaken to explore possible effects of the recently observed resonance in the S=+1 hadronic system with mass around 1.55 GeV. It is found that a structure corresponding to the resonance is visible in the data. The width consistent with the observed deviation from background is found to be $0.9\pm 0.3$ MeV and the mass is $1.559\pm 0.003$ GeV/c$^2$ for spin-parity $\h^+$ and $1.547\pm0.002$\ GeV/c$^2$ for $\h^-$. The errors are one standard deviation and statistical only. \ | |
| dc.description | 10 pages, 5 figures Replaced to correct references, add and correct text. No change in content. More discussion of errors, increased error on width, corrected one figure | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0405024 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0405024 | |
| dc.identifier | Phys.Rev.C70:045208,2004 | |
| dc.identifier | doi:10.1103/PhysRevC.70.045208 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/178183 | |
| dc.subject | Nuclear Theory | |
| dc.title | The pentaquark in K-plus-d total cross section data | |
| dc.type | text |