The Kaon-Few-Nucleon Levels and Lifetimes Calculated by a Variational Method |
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| Authors: | S Wycech A M Green |
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| Institution: | 1. So?tan Institute for Nuclear Studies, Ho?a 69, 00-681, Warsaw, Poland
2. Helsinki Institute of Physics, P.O. Box 64, 00014, Helsinki, Finland
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| Abstract: | The search for nuclear states of ${\overline{\rm K}}$ mesons is presented and the main uncertainties: off-shell extrapolation of meson-nucleon scattering amplitudes, behavior of hadronic resonances in nuclei and extrapolation to high density nuclear regions are discussed. A two step method to perform variational calculations in the ${\overline{\rm K}}$ -few-nucleon systems is suggested. |
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