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Precision measurements of strangeness photoproduction at threshold energies with the Crystal Ball at MAMI-C
Crystal Ball Detector strange meson photoproduction
2009/11/24
The photoproduction of K+ mesons from the nucleon provides important constraints on the nucleon excitation spectrum and at threshold energies challenges effective field theories based on chiral pertur...
The spectrum and properties of the excited states of the nucleon are still poorly established despite decades of study. These proceedings describe new measurements of pseudo-scalar meson photoprodu...