Bimodal pattern in the fragmentation of Au quasi-projectiles

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dc.creatorBruno, M.
dc.creatorGulminelli, F.
dc.creatorCannata, F.
dc.creatorD'Agostino, M.
dc.creatorGramegna, F.
dc.creatorVannini, G.
dc.date2006-12-29
dc.date.accessioned2026-07-07T07:37:42Z
dc.date.available2026-07-07T07:37:42Z
dc.descriptionSignals of bimodality have been investigated in experimental data of quasi-projectile decay produced in Au+Au collisions at 35 AMeV. This same data set was already shown to present several signals characteristic of a first order, liquid-gas-like phase transition. For the present analysis, events are sorted in bins of transverse energy of light charged particles emitted by the quasi-target source. A sudden change in the fragmentation pattern is observed from the distributions of the asymmetry of the two largest fragments, and the charge of the largest fragment. This latter distribution shows a bimodal behavior. The interpretation of this signal is discussed.
dc.description8 pages, 11 figures, submitted to European Physical Journal A
dc.identifierhttps://arxiv.org/abs/nucl-ex/0612030
dc.identifierhttp://arxiv.org/abs/nucl-ex/0612030
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/120860
dc.subjectNuclear Experiment
dc.titleBimodal pattern in the fragmentation of Au quasi-projectiles
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