Preliminary results on collinear cluster tripartition in 232Th + d (10 MeV) reaction

D. V. Kamanin, Yu V. Pyatkov, A. Krasznahorkay, A. A. Alexandrov, I. A. Alexandrova, M. Csatlós, L. Csige, J. Gulyás, F. Naqvi, N. A. Kondratyev, E. A. Kuznetsova, T. Tornyi, A. N. Tyukavkin, V. E. Zhuchko

Research output: Contribution to journalArticle

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Abstract

Results of the first direct observation of the true ternary fission of 234Pa* nucleus are presented. The yield of the effect depending on the experimental geometry is about 10-5/binary fission. Mass of the lightest fragment in the triplet lies mainly in the range of 20-40 a.m.u. An intimate connection between the effect and known cluster decay as well as conventional binary fission is briefly discussed.

Original languageEnglish
Pages (from-to)122-126
Number of pages5
JournalPhysics of Particles and Nuclei Letters
Volume7
Issue number2
DOIs
Publication statusPublished - 2010

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fission
Observation
fragments
nuclei
decay
geometry

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Atomic and Molecular Physics, and Optics
  • Radiation
  • Radiology Nuclear Medicine and imaging

Cite this

Preliminary results on collinear cluster tripartition in 232Th + d (10 MeV) reaction. / Kamanin, D. V.; Pyatkov, Yu V.; Krasznahorkay, A.; Alexandrov, A. A.; Alexandrova, I. A.; Csatlós, M.; Csige, L.; Gulyás, J.; Naqvi, F.; Kondratyev, N. A.; Kuznetsova, E. A.; Tornyi, T.; Tyukavkin, A. N.; Zhuchko, V. E.

In: Physics of Particles and Nuclei Letters, Vol. 7, No. 2, 2010, p. 122-126.

Research output: Contribution to journalArticle

Kamanin, DV, Pyatkov, YV, Krasznahorkay, A, Alexandrov, AA, Alexandrova, IA, Csatlós, M, Csige, L, Gulyás, J, Naqvi, F, Kondratyev, NA, Kuznetsova, EA, Tornyi, T, Tyukavkin, AN & Zhuchko, VE 2010, 'Preliminary results on collinear cluster tripartition in 232Th + d (10 MeV) reaction', Physics of Particles and Nuclei Letters, vol. 7, no. 2, pp. 122-126. https://doi.org/10.1134/S1547477110020093
Kamanin, D. V. ; Pyatkov, Yu V. ; Krasznahorkay, A. ; Alexandrov, A. A. ; Alexandrova, I. A. ; Csatlós, M. ; Csige, L. ; Gulyás, J. ; Naqvi, F. ; Kondratyev, N. A. ; Kuznetsova, E. A. ; Tornyi, T. ; Tyukavkin, A. N. ; Zhuchko, V. E. / Preliminary results on collinear cluster tripartition in 232Th + d (10 MeV) reaction. In: Physics of Particles and Nuclei Letters. 2010 ; Vol. 7, No. 2. pp. 122-126.
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