Near barrier fusion excitation function of 6Li + 208Pb

Y. W. Wu, Z. H. Liu, C. J. Lin, H. Q. Zhang, M. Ruan, F. Yang, Z. C. Li, M. Trotta, K. Hagino

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94 Citations (Scopus)

Abstract

The fusion cross sections of 6Li+208 Pb system at energies near the barrier have been measured by means of the evaporation residue method and have been calculated in terms of the coupled-channels model, taking into account single and double phonon octupole excitations of 208Pb and the 3+ rotational state of 6Li. By comparing the experimental results with the theoretical calculations and with the fusion cross section of 16O+208Pb, in which no breakup happens, we conclude that the fusion cross sections of 6Li+208Pb are suppressed at above-barrier energies due to the effects of 6Li breakup, but below the barrier, the effects of breakup are not clear.

Original languageEnglish
Article number044605
Pages (from-to)446051-446055
Number of pages5
JournalPhysical Review C - Nuclear Physics
Volume68
Issue number4
Publication statusPublished - 2003 Oct
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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