Fission of doubly charged iron and aluminium clusters

Mohamed Madjet, D. H E Gross, P. A. Hervieux

Research output: Contribution to journalArticle

Abstract

We present a statistical fragmentation study of doubly charged iron and aluminum clusters of less than 60 atoms. At low excitation energies we find that the evaporation of one charged monomer is the most probable decay channel (asymmetric fission). When the excitation energy increases there is a competition between evaporation of a charged monomer and a charged dimer. For higher energies the number of channels increases and the multifragmentation mode appears at about 2.5 eV/atom.

Original languageEnglish
Pages (from-to)808-812
Number of pages5
JournalCzechoslovak Journal of Physics
Volume48
Issue number6-7
Publication statusPublished - 1 Jun 1998
Externally publishedYes

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fission
aluminum
iron
monomers
evaporation
excitation
atoms
energy
fragmentation
dimers
decay

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Madjet, M., Gross, D. H. E., & Hervieux, P. A. (1998). Fission of doubly charged iron and aluminium clusters. Czechoslovak Journal of Physics, 48(6-7), 808-812.

Fission of doubly charged iron and aluminium clusters. / Madjet, Mohamed; Gross, D. H E; Hervieux, P. A.

In: Czechoslovak Journal of Physics, Vol. 48, No. 6-7, 01.06.1998, p. 808-812.

Research output: Contribution to journalArticle

Madjet, M, Gross, DHE & Hervieux, PA 1998, 'Fission of doubly charged iron and aluminium clusters', Czechoslovak Journal of Physics, vol. 48, no. 6-7, pp. 808-812.
Madjet, Mohamed ; Gross, D. H E ; Hervieux, P. A. / Fission of doubly charged iron and aluminium clusters. In: Czechoslovak Journal of Physics. 1998 ; Vol. 48, No. 6-7. pp. 808-812.
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