Nuclear kaon dynamics
Matthias Lutz
Abstract
An effective low energy Lagrangian density is applied to nuclear K--dynamics. The free parameters, local s-wave couplings and SU(3)-symmetry constrained range terms are adjusted to describe elastic and inelastic K--nucleon scattering data. The propagation and decay of the Λ(1405)-resonance and the Λ(1405)-nucleon hole state is studied self consistently with respect to the K--propagation in isospin symmetric nuclear matter.
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