New insights in \bar{K}N scattering and the Λ(1405)

Abstract

We discuss in this talk aspects of \bar{K}N plus coupled channels dynamics with special emphasis on the Λ(1405) resonance and isovector resonances in the same energy region. We comment on several experimental reactions giving rise to πΣdistributions with important implications on the spectroscopy. We also discuss recent theoretical models based con NLO SU(3) unitarized chiral perturbation theory.

Plenary Talk at NSTAR 2013, May 27 - 30, 2013, Peniscola (Spain); 5 pages, 2 figures

References in corpus (7)

• Meson-baryon reactions with strangeness -1 within a chiral framework
• On the Strangeness -1 S-wave Meson-Baryon Scattering
• Measurement of the Sigma pi photoproduction line shapes near the Lambda(1405)
• Lineshape of the Lambda(1405) Hyperon Measured Through its Sigma0 pion0 Decay
• Kaonic production of Lambda(1405) off deuteron target in chiral dynamics
• Baryonic resonances close to the Kbar-N threshold: the case of Lambda(1405) in pp collisions
• The role of the $\Lambda (1405)$ in the $pp\to p{K}^{+}\Lambda (1405)$ reaction

Cited by in corpus (2)

• Lattice QCD Evidence that the Lambda(1405) Resonance is an Antikaon-Nucleon Molecule
• Light-quark contributions to the magnetic form factor of the Lambda(1405)