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 language | English |
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Article number | 044605 |
Pages (from-to) | 446051-446055 |
Number of pages | 5 |
Journal | Physical Review C - Nuclear Physics |
Volume | 68 |
Issue number | 4 |
Publication status | Published - 2003 Oct |
Externally published | Yes |
ASJC Scopus subject areas
- Nuclear and High Energy Physics