Is there evidence for charge symmetry breaking in the states?

Abstract

We propose a procedure that should bring rigorous three-body calculations using realistic nucleon-nucleon potentials in better agreement with the experimental data for the vector analysing power for both proton-deuteron and neutron-deuteron elastic scattering.

Few-Body Research - Summary

“…A remedy would be CD and CSB in the 3 P J waves, since Ay and iT 11 are a magnifying glass for the 3 P J force. Such attempts were made unsuccessfully [121,122]. 4) Though Ay data agree with r3Bc at incident nucleon energies of 30 MeV, the Ay puzzle reappears at higher energies, i.e.…”

“…A remedy would be CD and CSB in the 3 P J waves, since Ay and iT 11 are a magnifying glass for the 3 P J force. Such attempts were made unsuccessfully [121,122].…”