Article ID Journal Published Year Pages File Type
1851391 Physics Letters B 2008 5 Pages PDF
Abstract
The prompt γ-ray emission is investigated in the 16A MeV energy region by means of the 36,40Ar + 96,92Zr fusion reactions leading to a compound nucleus in the vicinity of 132Ce. The dynamical nature of this radiation is confirmed. We show that the prompt γ radiation has an angular distribution pattern consistent with a dipole oscillation along the symmetry axis of the dinuclear system. The data are compared with calculations based on a collective bremsstrahlung analysis of the reaction dynamics.
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Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
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