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Title: Collective flow properties of intermediate mass fragments and isospin effects in fragmentation at Fermi energies

Within a microscopic transport model (Stochastic Mean Field) we analyze the collective flow properties associated to the intermediate mass fragments produced in nuclear fragmentation. We study the transverse and elliptic flow parameters for each rank in mass hierarchy. The results are plotted for {sup 124}Sn + {sup 124}Sn systems at an energy of 50AMeV and for an impact parameter b=4fm. The correlation with the dynamics of the isospin degree of freedom is also discussed and the results are presented for the same systems.
Authors:
;  [1] ;  [2] ;  [3]
  1. University of Bucharest, Faculty of Physics, P.O. Box MG-11, RO - 077125 Bucharest-Magurele (Romania)
  2. Laboratori Nazionali del Sud INFN, Catania (Italy)
  3. Laboratori Nazionali del Sud INFN, Catania, Italy and Physics and Astronomy Department, University of Catania (Italy)
Publication Date:
OSTI Identifier:
22280639
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1564; Journal Issue: 1; Conference: TIM 2012 physics conference, Timisoara (Romania), 27-30 Nov 2012; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CORRELATIONS; DEGREES OF FREEDOM; IMPACT PARAMETER; ISOSPIN; MEAN-FIELD THEORY; NUCLEAR FRAGMENTATION; NUCLEAR FRAGMENTS; STOCHASTIC PROCESSES; TIN 124; TIN 124 REACTIONS; TIN 124 TARGET; TRANSPORT THEORY