# Sensitivity to the impact parameter of the multiparticle decay at intermediate energy

Abstract : The multiparticle decay in collisions induced by 44 MeV/nucleon Ar and Xe projectiles on several targets is studied using MEDEA 4$\pi$ detection system. The impact parameter dependence of the charged particle multiplicity is determined. The dependence is strong in peripheral and midcentral collisions and becomes weaker in central collisions. The prediction of a molecular dynamics simulation is in agreement with the experiment.
Document type :
Journal articles

http://hal.in2p3.fr/in2p3-00636392
Contributor : Michel Lion <>
Submitted on : Thursday, October 27, 2011 - 1:53:38 PM
Last modification on : Thursday, February 1, 2018 - 1:26:23 AM

### Citation

A. del Zoppo, R. Alba, C. Agodi, G. Bellia, R. Coniglione, et al.. Sensitivity to the impact parameter of the multiparticle decay at intermediate energy. Physical Review C, American Physical Society, 1994, 50, pp.2930-2934. ⟨10.1103/PhysRevC.50.2930⟩. ⟨in2p3-00636392⟩

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