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REVIEW ON THEORETICAL RESEARCHES OF SUPERHEAVY NUCLEI
Ren, Zhongzhou1,2,3; Dong, Tiekuang1; Xu, Chang1; Chen, Dinghan1
2008-12-01
Source PublicationINTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
Volume17Pages:37-49
AbstractWe review the recent progress of theoretical researches on heavy nuclei and superheavy nuclei. At first we analyze the experimental data of long lifetime heavy nuclei and discuss their stability. Then the calculated binding energies and alpha-decay energies of heavy and superheavy nuclei from different models are compared and discussed. This includes the results from the local binding energy formula of heavy nuclei with Z >= 90 and N >= 130, those from the relativistic mean-field model, and from other models. For the local binding energy formula, it can reproduce experimental binding energies of known heavy and superheavy nuclei well. The relativistic mean-field model and non-relativistic mean-field model show that there is shape coexistence in superheavy nuclei. For some superheavy nuclei, superdeformed prolate shape can be their ground states and there are isomers in lowly excited states due to shape coexistence. The properties of some unknown superheavy nuclei are predicted. Some new views on the stability and on half-lives of heavy and superheavy nuclei are presented. Possible new phenomenon in superheavy region is analyzed and discussed.
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1142/S0218301308011744
Indexed BySCI
Language英语
WOS Research AreaPhysics
WOS SubjectPhysics, Nuclear ; Physics, Particles & Fields
WOS IDWOS:000208694200006
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/15890
Collection暗物质和空间天文实验室
Affiliation1.Nanjing Univ, Dept Phys, Nanjing 210008, Jiangsu, Peoples R China
2.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
3.Joint Ctr Particle Nucl Phys & Cosmol, Nanjing 210008, Jiangsu, Peoples R China
Recommended Citation
GB/T 7714
Ren, Zhongzhou,Dong, Tiekuang,Xu, Chang,et al. REVIEW ON THEORETICAL RESEARCHES OF SUPERHEAVY NUCLEI[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2008,17:37-49.
APA Ren, Zhongzhou,Dong, Tiekuang,Xu, Chang,&Chen, Dinghan.(2008).REVIEW ON THEORETICAL RESEARCHES OF SUPERHEAVY NUCLEI.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,17,37-49.
MLA Ren, Zhongzhou,et al."REVIEW ON THEORETICAL RESEARCHES OF SUPERHEAVY NUCLEI".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 17(2008):37-49.
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