Transport Model Simulations of Projectile Fragmentation Reactions at 140 MeV/nucleon

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dc.creatorMocko, M.
dc.creatorTsang, M. B.
dc.creatorLacroix, D.
dc.creatorOno, A.
dc.creatorDanielewicz, P.
dc.creatorLynch, W. G.
dc.creatorCharity, R. J.
dc.date2008-04-16
dc.date2008-08-05
dc.date.accessioned2026-07-07T11:49:54Z
dc.date.available2026-07-07T11:49:54Z
dc.descriptionThe collisions in four different reaction systems using $^{40,48}$Ca and $^{58,64}$Ni isotope beams and a Be target have been simulated using the Heavy Ion Phase Space Exploration and the Antisymmetrized Molecular Dynamics models. The present study mainly focuses on the model predictions for the excitation energies of the hot fragments and the cross sections of the final fragments produced in these reactions. The effects of various factors influencing the final fragment cross sections, such as the choice of the statistical decay code and its parameters have been explored. The predicted fragment cross sections are compared to the projectile fragmentation cross sections measured with the A1900 mass separator. At $E/A=140$ MeV, reaction dynamics can significantly modify the detection efficiencies for the fragments and make them different from the efficiencies applied to the measured data reported in the previous work. The effects of efficiency corrections on the validation of event generator codes are discussed in the context of the two models.
dc.description28 pages, 13 figures
dc.identifierhttps://arxiv.org/abs/0804.2603
dc.identifierhttp://arxiv.org/abs/0804.2603
dc.identifierPhys.Rev.C78:024612,2008
dc.identifierdoi:10.1103/PhysRevC.78.024612
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/203400
dc.subjectNuclear Experiment
dc.subjectNuclear Theory
dc.titleTransport Model Simulations of Projectile Fragmentation Reactions at 140 MeV/nucleon
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