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Volume 34 Issue 3
Jul.  2017
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REN Zhongzhou, LÜ Mengjiao, WAN Niu. Investigations of Cluster Effects in Atomic Nuclei[J]. Nuclear Physics Review, 2017, 34(3): 338-343. doi: 10.11804/NuclPhysRev.34.03.338
Citation: REN Zhongzhou, LÜ Mengjiao, WAN Niu. Investigations of Cluster Effects in Atomic Nuclei[J]. Nuclear Physics Review, 2017, 34(3): 338-343. doi: 10.11804/NuclPhysRev.34.03.338

Investigations of Cluster Effects in Atomic Nuclei

doi: 10.11804/NuclPhysRev.34.03.338
Funds:  National Natural Science Foundation of China (11535004, 11035001, 11375086, 11105079, 10735010, 10975072, 11175085, 11235001); National Basic Research Program of China (973 Program) (2013CB834400, 2010CB327803)
  • Received Date: 2016-12-14
  • Rev Recd Date: 2017-05-02
  • Publish Date: 2017-07-18
  • We introduce our recent works on the clustering effects in atomic nuclear systems. The clustering structures for 20Ne and 9,10Be isotopes are studied with the Tohsaki-Horiuchi-Schuck-Röpke (THSR) wave function. It is found that a single THSR wave function can provide good description for the cluster state. The nonlocalised aspect of cluster dynamics is discovered with the hybrid-THSR-Brink wave function. Extensions are made for the THSR wave function to enable studies of NZ nuclei. The nuclear molecular orbit structures in low lying states of 9,10Be isotopes are correctly reproduced with this wave function. We also discuss the α-decay processes for proton/neutron-rich nuclei. The effect of proton/neutron skin is found to be considerable on α-decay half-life.
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Investigations of Cluster Effects in Atomic Nuclei

doi: 10.11804/NuclPhysRev.34.03.338
Funds:  National Natural Science Foundation of China (11535004, 11035001, 11375086, 11105079, 10735010, 10975072, 11175085, 11235001); National Basic Research Program of China (973 Program) (2013CB834400, 2010CB327803)

Abstract: We introduce our recent works on the clustering effects in atomic nuclear systems. The clustering structures for 20Ne and 9,10Be isotopes are studied with the Tohsaki-Horiuchi-Schuck-Röpke (THSR) wave function. It is found that a single THSR wave function can provide good description for the cluster state. The nonlocalised aspect of cluster dynamics is discovered with the hybrid-THSR-Brink wave function. Extensions are made for the THSR wave function to enable studies of NZ nuclei. The nuclear molecular orbit structures in low lying states of 9,10Be isotopes are correctly reproduced with this wave function. We also discuss the α-decay processes for proton/neutron-rich nuclei. The effect of proton/neutron skin is found to be considerable on α-decay half-life.

REN Zhongzhou, LÜ Mengjiao, WAN Niu. Investigations of Cluster Effects in Atomic Nuclei[J]. Nuclear Physics Review, 2017, 34(3): 338-343. doi: 10.11804/NuclPhysRev.34.03.338
Citation: REN Zhongzhou, LÜ Mengjiao, WAN Niu. Investigations of Cluster Effects in Atomic Nuclei[J]. Nuclear Physics Review, 2017, 34(3): 338-343. doi: 10.11804/NuclPhysRev.34.03.338
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