EPJ Web of Conferences (Jul 2012)

Decay modes of the systems formed in the reactions 78Kr+40Ca and 86Kr+48Ca

  • Colonna M.,
  • Chbihi A.,
  • Cardella G.,
  • Borderie B.,
  • Bonnet E.,
  • Berceanu I.,
  • Beck C.,
  • Auditore L.,
  • Amorini F.,
  • Vigilante M.,
  • De Filippo E.,
  • Ademard G.,
  • Wieleczko J.P.,
  • Politi G.,
  • Pirrone S.,
  • La Commara M.,
  • D’Onofrio A.,
  • Frankland J. D.,
  • Geraci E.,
  • Henry E.,
  • La Guidara E.,
  • Lanzalone G.,
  • Lautesse P.,
  • Lebhertz D.,
  • Le Neindre N.,
  • Lombardo I.,
  • Loria D.,
  • Mazurek K.,
  • Pagano A.,
  • Papa M.,
  • Piasecki E.,
  • Porto F.,
  • Quinlannl M.,
  • Rizzo F.,
  • Rosato E.,
  • Russotto P.,
  • Schroeder W. U.,
  • Spadaccini G.,
  • Trifirò A.,
  • Tõke J.,
  • Trimarchi M.,
  • Verde G.

DOI
https://doi.org/10.1051/epjconf/20123100022
Journal volume & issue
Vol. 31
p. 00022

Abstract

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Preliminary outcome of ISODEC experiment, performed at INFNLNS with the CHIMERA array, are presented. Disintegration path dependence on the entrance-channel N/Z ratios (isospin asymmetries) for the reactions 78Kr+40Ca and 86Kr+48Ca at 10 A·MeV, which give origin to the intermediate systems 118Ba and 134Ba, is being investigated. Staggering effects seem to be present as it was the case of a complementary measurement performed at GANIL at lower energy, i.e. 78,82Kr+40Ca at 5.5 A·MeV.