Abstract
We have searched for the reaction π-p→ψn near threshold. The search was motivated by the known strong enhancement in the analogous reaction π-p→φn near threshold. No events were found, corresponding to an upper limit of 1.1 nb (90% confidence level) for the total production cross section.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 52-54 |
| Number of pages | 3 |
| Journal | Physical Review D |
| Volume | 17 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1978 |