The moment and angular distributions of deuterium's in 16Op-collisions at 3.25 A GeV/s

The experimental data on inclusive production of deuterium in 16Op-collisions at high energies are received for 4π-geometry conditions. In momentum spectra of deuterium in the rest system of oxygen nucleus for 0.40≤p≤0.55 GeV/c the 'shoulder' is revealed which apparently is related to contributions of the mechanisms of cascade nucleon coalescence, disintegrations concerning the fast easy excited fragments, and also of direct knock out of deuterium from the oxygen nucleus by proton-target. Angular distribution of slow (<10 MeV) deuterium's indicates that the fragmenting nucleus has the angular moment (authors)