Abstract
We show that virtual pion rescattering in a nuclear medium gives rise to an effective S-wave NN interaction Hamiltonian. The first few terms in the density expansion of the strength parameter are estimated and shown to be appreciable in nuclear matter. NUCLEAR REACTIONS Pion-nucleus interactions: S-wave interaction.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1222-1225 |
| Number of pages | 4 |
| Journal | Physical Review C |
| Volume | 22 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1980 |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics