Nucleus-nucleus potential with shell-correction contribution and deep sub-barrier fusion of heavy nuclei

Abstract

It is suggested that the full nucleus-nucleus potential consists of the macroscopic and shell-correction parts. The deep sub-barrier fusion hindrance takes place in a nucleus-nucleus system with a strong negative shell-correction contribution to the full heavy-ion potential, while a strong positive shell-correction contribution to the full potential leads to weak enhancement of the deep sub-barrier fusion cross section.

7 pages, 4 figures, Phys. Rev. C to be published

References in corpus (8)

• Subbarrier fusion reactions and many-particle quantum tunneling
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Cited by in corpus (2)

• Nucleus-nucleus potential with shell-correction contribution
• Pairing gaps and Fermi energies at scission for 296Lv alpha-decay