Antihydrogen Production in $ \bar{p} $ Z - interaction

% PS210 \\ \\ The production of the antihydrogen atom $ \bar {H}^0 \equiv \bar{p}e $ as the simplest atomic bound state of antimatter has been studied. Nine $ \bar {H}^0 $ have been observed.\\ \\ The production of $ \bar {H}^0 $ is predominantly mediated by the two-photon mechanism in the antiproton-nucleus interaction. In principle $ \bar {H}^0 $ is well suited for investigations of fundamental CPT violation studies under different forces, however, in the present experiment we concentrated on the production of this antimatter object, since so far it never had been observed.