Résumé du preprint DAPNIA-06-01
| DAPNIA-06-01 |
|---|
| Search for $\Theta^+$(1540) pentaquark in high statistics measurement of $\gamma p \to K^\bar_0 K^+ n$ at CLAS |
| M. Battaglieri et al. |
The exclusive reaction $\\gamma p \\to K^\\bar_0 K^+ n$ was studied in the photon energy
range between 1.6-3.8 GeV searching for evidence of the exotic baryon $\\Theta^+$(1450) $\\to n K^+$.
Data were collected with the CLAS detectors at Jefferson Lab corresponding to an integrated luminosity
of 70 $pb^ {-1}$. No evidence for the $\\Theta^+$ was found. |
