Investigating the parity of the exotic Theta^+ baryon from the kaon photoproduction

Byung Geel Yu, Tae Keun Choi, Chueng-Ryong Ji

Based on the hadronic model with the gauge prescription suggested by Ohta and Haberzettl, we investigate the possibility of determining the parity state of the ${\Theta }^{+}$ baryon using p…