Statistical "Doorway" Role of the Dinucleus in Heavy-Ion Deep-Inelastic Reactions

R. Bonetti and M. S. Hussein
Phys. Rev. Lett. 57, 194 – Published 14 July 1986
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Abstract

The statistical role of the dinucleus as a "doorway" in heavy-ion deep-inelastic reactions is discussed. A detailed analysis of the reactions Si28 + Ni64 at 120 MeV<Elab<126.75 MeV and C12 + Mg24 at 30<Ec.m.<42 MeV is presented. It is pointed out that the lifetime of the dinucleus extracted from excitation-function fluctuation analysis (Ericson fluctuation analysis) is close to that extracted from the final-fragment angular and charge distributions.

  • Received 4 November 1985

DOI:https://doi.org/10.1103/PhysRevLett.57.194

©1986 American Physical Society

Authors & Affiliations

R. Bonetti

  • Istituto di Física Generale Applicata, Università degli Studi di Milano, Milano, Italy

M. S. Hussein

  • Instituto de Física da Universidade de São Paulo, São Paulo, São Paulo, Brasil

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Vol. 57, Iss. 2 — 14 July 1986

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