Romanyshyn V. Nuclear processes in the collision of the 7Li + 10B nuclei

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U002158

Applicant for

Specialization

  • 01.04.16 - Фізика ядра, елементарних частинок і високих енергій

08-04-2010

Specialized Academic Board

Д.26.167.01

Essay

New experimental data of the angular distributions for the elastic and inelastic scattering of 7Li + 10B as well as for the 7Li(10B,9Be)8Be and 7Li(10B,10Be)7Be reactions at the energies Elab(10B) = 51 МеV were obtained. The measured data and similar data known from literature were analyzed within the optical model, coupled-reaction-channels method and DWBA. As the result, the importance of several mechanisms of the studied nuclear processes were revealed. The parameters of the nucleus-nucleus potentials for the7Li + 10B, 7Li + 9Bе, 7Be + 9Ве, 7Be + 10Ве and 8Be + 9Ве interactions at different energies were deduced. The deformation parameters for 10B were deduced. The isotopic effects were observed in the 7Li + 10, 11B scattering.

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