Search for ${\Theta }^{+}(1540)$ pentaquark in high statistics measurement of $\gamma p\to {\bar{K}}^0{K}^{+}n$ at CLAS

M. Battaglieri, R. De Vita, V. Kubarovsky +5

The exclusive reaction $\gamma p\to {\bar{K}}^0{K}^{+}n$ was studied in the photon energy range between 1.6-3.8 GeV searching for evidence of the exotic baryon ${\Theta }^{+}(1540)\to n{K}^{+}$. The decay…