Microscopic analysis of deeply inelastic heavy-ion collisions

Hannuschke, S.; Cassing, W.; Mosel, U.; Niita, Koji

doi:10.1016/0375-9474(91)90519-c

Cited by 5 publications

(1 citation statement)

References 29 publications

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“…In recent years some calculations have been performed for the systems studied in this work [59,60]. They reproduce in a satisfactory way some aspects of the 2-body cross section, but for the time being they are not able to describe the 3-body channel, at least for the range of impact parameters discussed in this work.…”

Section: In-plane Distribution Important Information Alsomentioning

confidence: 97%

Analysis of the sequential fission observed in collisions of100Mo +100Mo and120Sn +120Sn around 20 A�MeV

Stefanini

Casini

Maurenzig

et al. 1995

Z. Physik A - Hadrons and Nuclei

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Abstract. Events with 2, 3 and 4 heavy fragments (A > 20) detected in the reactions ~~176 + l~176 at 18.7, 23.7 A" MeV and ~2~ + ~Z~ at 18.4 A' MeV were analyzed by means of an improved version of the kinematic coincidence method. The phase-space distributions prove that 3-(and possibly 4-) body events predominantly originate from a two-step mechanism and are compatible with the hypothesis of a binary deep-inelastic interaction followed by the further fissionlike decay of one (or both) of the primary fragments. The characteristics of the fission step -mass asymmetry, relative velocity, in-plane and out-of-plane angles -have been reconstructed for the 3-body events and indications are found that nonequilibrium effects at the end of the deep-inelastic phase may influence the fissionlike decay.

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Section: In-plane Distribution Important Information Alsomentioning

confidence: 97%