Recent developments in antikaon-nucleon dynamics

Dec, 2012

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Abstract: (Elsevier)
Stimulated by various experimental achievements, the study of K@?N dynamics now enters a new phase. The two-body K@?N interaction is largely constrained by recent experimental data, and the nature of the @L(1405) resonance is being unveiled by several theoretical analyses. These findings provide a basic tool for applications to K@?-nuclear systems. We summarize the current status of the K@?N phenomenology and outline the future direction in this field.
Note:
  • 8 pages, 2 figures, version to appear in Nucl. Phys. A. Talk given at the XI International Conference on Hypernuclear and Strange Particle Physics (HYP2012), Oct. 1-5, 2012, Barcelona, Spain
  • KˉN\bar{K} N interaction
  • Λ\Lambda(1405) resonance
  • Chiral SU(3) dynamics
  • K¯N interaction
  • Λ(1405) resonance
  • [formula omitted] interaction
  • [formula omitted] resonance
  • Lambda(1405)
  • anti-K nucleon: interaction
  • meson baryon: scattering