Abstract
Recent experimental results in antinucleon-nucleus interaction obtained by the OBELIX collaboration at LEAR are presented. Preliminary results concerning the total antineutron-nucleus annihilation cross section at low energy are reported. They represent the first complete set of measurements on medium and heavy nuclei available in the momentum region below 300 MeV/c. A new measurement of the exotic one-meson annihilation at rest p d → π- p (Pontecorvo reaction) with the better statistics and precision up to now, is reported. Finally, the measurement.
Lingua originale | Inglese |
---|---|
pagine (da-a) | C369-C382 |
Rivista | NUCLEAR PHYSICS. A |
Volume | 558 |
Stato di pubblicazione | Pubblicato - 1 gen 1993 |