A new statistical method for the determination of dynamical features of molecular dication dissociation processes

  • Authors:

  • Maria Suely Pedrosa Mundim;Pietro Candori;Stefano Falcinelli;Kleber Carlos Mundim;Fernando Pirani;Franco Vecchiocattivi

  • Affiliations:

  • Instituto de Fisica, Universidade Federal da Bahia, Salvador, Brasil;Department of Civil and Environmental Engineering, University of Perugia, Perugia, Italy;Department of Civil and Environmental Engineering, University of Perugia, Perugia, Italy;Instituto de Química, Universidade de Brasilia, Brasilia, Brazil;Department of Chemistry, University of Perugia, Perugia, Italy;Department of Civil and Environmental Engineering, University of Perugia, Perugia, Italy

  • Venue:
  • ICCSA'12 Proceedings of the 12th international conference on Computational Science and Its Applications - Volume Part I
  • Year:
  • 2012

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Abstract

A new statistical and stochastical method for the determination of dynamical features of the molecular dication dissociation processes, following the single photon double ionization has been developed. The method is based on an extension of the generalized simulated annealing statistical methodology, previously applied in other fields. The results are consistent with previous determination of the metastable lifetime of the dication, but the analysis also provides additional information about the dynamics of the reaction.