Abstract
Results on antiproton absorption at rest in gaseous nitrogen and deuterium are presented from an analysis of approximately events each taken with a magnetic spectrometer. Inclusive features such as pion and proton multiplicities and spectra are presented. Data relating to absorption modes requiring more than one nucleon, such as the Λ yield, the Λ spectrum, and the exclusive deuterium channels p¯d→p, Λ are discussed. The fully reconstructable channels p¯d→p, p also show a high-energy proton tail unaccounted for by single nucleon rescattering mechanisms.
- Received 22 May 1989
DOI:https://doi.org/10.1103/PhysRevC.40.2717
©1989 American Physical Society