S-wave $K^-π+$ System in $D^+\to K^-π^+π^+$ Decays from Fermilab E791
| dc.creator | Meadows, B. T. | |
| dc.creator | Aitala, E. | |
| dc.date | 2005-06-15 | |
| dc.date | 2005-06-29 | |
| dc.date.accessioned | 2026-07-07T03:36:56Z | |
| dc.date.available | 2026-07-07T03:36:56Z | |
| dc.description | A new approach to the analysis of three body decays is presented. Model-independent results are obtained for the \swave $Kπ$ amplitude as a function of $Kπ$ invariant mass. These are compared with results from $\Km\pip$ elastic scattering, and the prediction of the Watson theorem, that the phase behavour be the same below $Kη^{\prime}$ threshold, is tested. Contributions from $I=\half$ and $I={3\over 2}$ are not resolved in this study. If $I=\half$ dominates, however, the Watson theorem does not describe these data well.} | |
| dc.description | Submitted to proceedings of Moriond QCD 2005, La Thuile, March 2005 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0506040 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0506040 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37922 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | S-wave $K^-π+$ System in $D^+\to K^-π^+π^+$ Decays from Fermilab E791 | |
| dc.type | text |