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- Title
Measurement of evaporation-residue cross sections with light beams and deformed lanthanide target nuclei.
- Authors
Ueno, S.; Toda, K.; Asano, A.; Takahashi, N.; Kasamatsu, Y.; Yokokita, T.; Yokoyama, A.
- Abstract
To obtain a better understanding of the fusion reaction, we have focused on reactions involving deformed nuclei. Evaporation residue cross sections of the Tm+Ne reaction were measured, from which we extracted the fusion excitation function. This is compared with literature data of the Tm+O and Ho+Ne systems. Irradiation with Ne ion beam has been carried out at the incident energy near the Coulomb barrier, where the effect of nuclear deformation is prominent. The results are consistent with the idea that the degree of deformation has an effect on the threshold value of the excitation functions near the Coulomb barrier.
- Subjects
EVAPORATION (Chemistry); NUCLEAR cross sections; OPTICAL beam induced current; DEFORMATIONS (Mechanics); RARE earth metals; COULOMB barriers (Nuclear fusion)
- Publication
Journal of Radioanalytical & Nuclear Chemistry, 2015, Vol 303, Issue 2, p1273
- ISSN
0236-5731
- Publication type
Article
- DOI
10.1007/s10967-014-3632-x