Photoproduction of baryons with strangeness, such as the Ε (1385), Λ(1520) and possibly the Θ+, are described from measurements at the LEPS/SPring-8 facility in Japan. Linearly polarized photons in the energy range of 1.5—2.4 GeV, along with the forward-angle kinematics at LEPS, provide unique data to learn about these baryons, which are non-perturbative solutions of QCD.
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Abstract:
Photoproduction of baryons with strangeness, such as the Ε (1385), Λ(1520) and possibly the Θ+, are described from measurements at the LEPS/SPring-8 facility in Japan. Linearly polarized photons in the energy range of 1.5—2.4 GeV, along with the forward-angle kinematics at LEPS, provide unique data to learn about these baryons, which are non-perturbative solutions of QCD.
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