Elsevier

Physics Letters B

Volume 113, Issue 6, 8 July 1982, Pages 463-466
Physics Letters B

Incomplete momentum transfer in heavy-ion fusion at 14.5 MeV/nucleon

https://doi.org/10.1016/0370-2693(82)90786-9Get rights and content

Abstract

The velocity spectra of individually resolved evaporation residue masses produced in reactions induced by 291 MeV 20Ne ions on targets of 12C, 27Al, and 40CA have been measured. Analyses of these spectra show clear evidence for fusion-like residues with incomplete momentum transfer.

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Cited by (107)

  • Incomplete fusion reactions using strongly and weakly bound projectiles

    2020, Physics Reports
    Citation Excerpt :

    The measurements of ICF are often performed through the projectile like fragments (PLF) or the Light particles (LP) emitted prior to the complete equilibrium of ICN on one hand and the evaporation residues (ER) or the fission fragments (FF) from the residual heavy nucleus on the other side. The distinct nature of ICF process can be established from the linear momentum transfer determined through the measured velocity distribution [8,9], the recoil range of the ER [10,11], the FF angular correlations [12], which are different from those expected for CF process. On the theoretical side, several models have been developed for ICF, in particular to describe the emission of fast particles in ICF processes.

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Present address: Argonne National Laboratory, Argonne, IL 60439, USA.

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