The angular momentum dependence of complex fragment emission
作者： L.G. Sobotka , D.G. Sarantites , Li Ze , E.L. Dines , M.L. Halbert
DOI: 10.1016/0375-9474(87)90247-8
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摘要: Abstract Large fragment (A>4) production at high angular momentum is studied via the reaction, 200 MeV 45 Sc + 65 Cu. Comparisons of yields from this reaction (high momentum) to those 93 Nb Be (low are used verify strong dependence large predicted by equilibrium models. Details coincident γ-ray distributions not only confirm a rigidly rotating intermediate but also indicate that widths primary L-wave decrease with increasing symmetry in decay channel. These data test asymmetry and emission barriers calculated rotating, finite range corrected, liquid drop model.
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