Effects of Target Deformation on Synthesis of Superheavy Nuclei
doi: 10.11804/NuclPhysRev.21.04.370
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2004-12-20
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Key words:
- superheavy nuclei /
- extra-push model /
- fusion cross section /
- evaporation residue
Abstract: Effects of target deformation on the synthesis of superheavy nucleus~(283)112 are investigated in the framework of extra-push model. Our results show that the cross sections of the 3n evaporation residue in the~(48)Ca+~(238)U reaction for the case of β_2=0.275 are several times larger than those of β_2=0. Meanwhile, the peak position of ER excitation function in the case of deformed target is shifted to the lower energy as compared to the one of spherical target.
Citation: | LIU Zu-Hua, BAO Jing-Dong. Effects of Target Deformation on Synthesis of Superheavy Nuclei[J]. Nuclear Physics Review, 2004, 21(4): 370-373. doi: 10.11804/NuclPhysRev.21.04.370 |