A comparative study of the NNπ system: (I). The πd → πd, πd → NN channels |
| |
Authors: | A.S. Rinat Y. Starkand |
| |
Affiliation: | Weizmann Institute of Science, Rehovot, Israel |
| |
Abstract: | Numerical results are presented for πd → πd, πd NN observables for 290 ? Tπ (MeV) ? 50. We discuss sensitivity of predictions for various input elements like the deuteron form factor, the range of the NNπ vertex and the parametrization of the background part of the P11πN scattering matrix and remark on possible parallels for A(π, π) and A(π, 2N) amplitudes. A comparison is made with previously obtained results of similar scope. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|