Author:
Afanasiev S.N.,Afanasieva I.O.
Abstract
Using the track 4𝜋-detector method (a diffusion chamber arranged in a magnetic field on the way of a beam of bremsstrahlung photons with the final energy 𝐸𝛾max = 150 MeV), the reaction 14N(γ,2α6Li) has been studied. The distributions of events over the excitation energy of 2𝛼-particles were analyzed and a channel of the formation of the 8Be nucleus in the ground state was revealed and has been separated. Events in which the 𝛼-particle pairs correspond to the formation of the 8Be nucleus in the ground state can be reliably identified. The energy and angular distributions of 𝛼 particles at each stage of decay are analyzed.
Publisher
Problems of Atomic Science and Technology
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