Conveners
Few-Body Systems: Few-Body Systems
- Nina Shevchenko (Nuclear Physics Institute of CAS, Rez, Czech Republic)
The current chirally motivated theoretical approaches to low energy $\bar{K}N$ interactions
were reviewed in [1] with a special attention paid to the origin of resonances generated
dynamically within the coupled channels models derived from an effective SU(3) chiral
Lagrangian. The $\Lambda(1405)$ represents a well known resonance of this kind, interpreted
as a molecular $\bar{K}N$ bound...
The Landau Fermi liquid theory is an phenomenological approach to strongly interacting normal Fermi system at small excitation energies. It is a model which suggest a point to point correspondence between low energy excitation of non interacting Fermi gas. The model has been widely used to study the properties of liquid He-3, electron in metal and nuclear matter. It gives an effective...
Recent Lattice QCD predictions for the mass of H-dibaryon pointing to the mass region near ΛΛ and Ξ−p thresholds encourage experimental searches. A dedicated experiment (J-PARC E42) is designed to measure Λpπ−, ΛΛ and Ξ−p decays from the H-dibaryon in the 12C(K-,K+) reaction at the K1.8 beam line of J-PARC. A new superconducting Hyperon Spectrometer is now under commissioning, consisting of a...
The Spallation Neutron Source (SNS) at Oak Ridge National Laboratory uses pulsed, 1 GeV protons incident on liquid mercury to produce neutron beams. As a byproduct of its operation, the SNS is a source of $\pi^\pm$ and, ultimately, an intense stopped-pion source of neutrinos. The COHERENT collaboration uses this source to investigate coherent elastic neutrino-nucleus scattering (CEvNS), and...
