Elsevier

Nuclear Physics A

Volume 438, Issue 2, 20 May 1985, Pages 582-604
Nuclear Physics A

Nuclear fragmentation in 35Cl-induced reactions at 11 MeV/u bombarding energy

https://doi.org/10.1016/0375-9474(85)90395-1Get rights and content

Abstract

The reactions 35Cl + 58Ni,40Ca, 27Al are studied at 385 MeV bombarding energy. The experiment employs 6 large-area ionization chambers which are set up to detect fragments with nuclear charge Z ≧ 4 in coincidence multiplicity m ≦ 6. The highest multiplicity observed is m = 4; a detailed analysis of the data is performed for m = 2 and m = 3 events. The 58Ni data contain reactions with 2 fragments (σ = 1350±500 mb) and 3 fragmentes (σ = 175±90 mb) in the exit channel. The three fragments appear to have their origin in two different processes: a sequential-fragmentation process and a fast break-up process. A similar conclusion is reached for the 27Al data, whereas in the 40Ca data only the sequential fragmentation could be identified.

References (20)

  • J.L. Laville et al.

    Phys. Lett.

    (1984)
  • U. Winkler et al.

    Nucl. Phys.

    (1984)
  • D. Pelte et al.

    Nucl. Phys.

    (1984)
  • H. Sann et al.

    Nucl. Instr. Meth.

    (1975)
  • D. Pelte et al.

    Nucl. Phys.

    (1982)
  • W.A. Friedman

    Phys. Lett.

    (1981)
  • W.U. Schröder et al.

    Ann. Rev. Nucl. Sci.

    (1977)
  • M. Lefort
  • A. Gobbi et al.
  • B.V. Jacak et al.

    Phys. Rev.

    (1984)
There are more references available in the full text version of this article.

Cited by (12)

View all citing articles on Scopus
View full text