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Zeitschrift für Physik A Atoms and Nuclei

, Volume 291, Issue 2, pp 167–174 | Cite as

Sub-Coulomb transfer and fission in collisions of129Xe,132Xe and136Xe with238U

  • G. Franz
  • J. V. Kratz
  • W. Brüchle
  • H. Folger
  • B. Haefner
Article

Abstract

Integral cross sections for fission and for one- and two-neutron transfer reactions in the system132Xe+238U were measured radiochemically in the energy range 0.7≦E/ECoul≦1. The excitation functions for fission and transfer are found to be essentially parallel below 0.85×ECoul. Even at the lowest energies the transfer cross sections exceed the fission cross section by more than one order of magnitude. With the other projectiles129Xe and136Xe different transfer cross sections illustrating their sensitivity for the ground stateQ-values,Q gg , are observed while the fission cross sections are the same as in the132Xe +238U reaction. The fission data are interpreted in terms of a continuous transition between Coulomb fission and several transfer-induced fission processes.

Keywords

Lower Energy Elementary Particle Energy Range Transfer Reaction Continuous Transition 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag 1979

Authors and Affiliations

  • G. Franz
    • 1
  • J. V. Kratz
    • 1
  • W. Brüchle
    • 1
  • H. Folger
    • 1
  • B. Haefner
    • 1
  1. 1.Gesellschaft für SchwerionenforschungDarmstadtGermany

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