| Momentum of electrons at
the over barrier………. |
| Ar2+ |
| a.u. |
| Ar2+ |
| Ne2+ |
| P1 |
| 3.73 |
| 2.7 |
| P2 |
| 2.257 |
| 5.0 |
| P1+P2 |
| P1-P2 |
| P1-P2 |
| 0.7 |
| 2.3 |
| P1+P2 |
| 3.7 |
| 7.7 |
| Ne2+ |
| P1+P2 |
| P1-P2 |