[en] Data on the deuteron momentum, the Wilkin angle, and the 4-momentum transfer squared in the reactions ³Hep → dpp and ³Hep → pppn are obtained under experimental conditions permitting complete kinematic reconstruction. Final-state interactions leading to deuteron formation are shown to play a significant role. 6 refs., 6 figs

No abstract available

[en] A new way of the representation of the nuclei fragmentation data is suggested. The self-similar behaviour of these processes called out by the kinematics is demonstrated. The convenience of working in accelerated nuclei is emphasized particularly for the determination of the binding energy of a wide class of nuclear fragments

[en] Series of investigation of projectile fragmentation has been done in the beams of accelerated nuclei such as vector polarized and unpolarized deuterons, ³ He and ⁴ He at the synchrophasotron- nuclotron accelerating complex. The isobaric state excitation in the dp→ppn and ⁴Hep→pX reactions manifests as a strong enhancement in the high energy tail of the proton momentum spectrum. It is shown that the final state interactions gives remarkable contribution to the angular asymmetry in the dp→ppn,³Hep→dpp, ⁴Hep→ and ³Hepn and ⁴Hep→³Hpp reactions at the incoming energies 1-4 GeV per nucleon. A new way of representation of the nuclei fragmentation data is suggested.The self-similarity behaviour of these processes is demonstrated (Authors)

[en] A new kind of representation of the nuclei fragmentation data is suggested. The self-similarity behaviour of these processes called out by the kinematics is demonstrated. The convenience of working in accelerated nuclei beams is underlined, particularly for the determination of the binding energy of a wide class of nuclei fragments

No abstract available

[en] The results of an experimental study of associative multiple production in π^-p interactions at 5 GeV/c are presented for approximately 2x10⁴ events detected in a 1-meter hydrogen bubble chamber. The dependences of the associated particle multiplicity on the rapidity and the transverse momentum of discriminated π^+-- mesons, and also on the square of the missing mass Msub(x)² to discriminated proton and π^- meson are studied. The results obtained are presented in the form of drawings. The experimental data are compared with the predictions of models. A satisfactory qualitative description based on the statistical model of excited states is obtained for the dependence of the multiplicity on the rapidity. The dependence of the multiplicity on Msub(x)² is described satisfactorily according to predictions of the multiperipheral model and the model with the production of clusters of the type ''nova''. The results obtained indicate the possibility of the application of the associative multiplicities technique at relatively small energies

[en] Pionless breakup reactions of deuterium and helium nuclei are considered. Space correlations of secondary particles and their connection to elastic scattering are experimentally investigated. Therefore 'the inverse problem' - synthesis of light nuclei is discussed

No abstract available

No abstract available