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Low-energy kaon nucleon scattering and the magnitude of the sigma commutator |
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| Authors: | E. Reya |
| Affiliation: | Department of Physics, Florida State University, Tallahasse, Florida 32306, USA |
| Abstract: | A direct expression between low-energy parameters and scattering lengths is presented for kaon nucleon scattering. As an application, the σ-term is calculated and agreement with various dispersive approaches is obtained. |
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