A NEW BARRIER PENETRATION FORMULA AND ITS APPLICATION TO alpha-DECAY HALF-LIVES
文献类型：期刊论文
| 作者 | Li, LL , Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China; Li, Lu-Lu; Zhou, Shan-Gui ; Zhao, En-Guang; Scheid, Werner
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| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
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| 出版日期 | 2010 |
| 卷号 | 19期号:3页码:359-370 |
| 关键词 | Dependent Cluster Model Heavy-ion Fusion Superheavy Nuclei Nubase Evaluation Potentials Emission Fission |
| ISSN号 | 0218-3013 |
| 英文摘要 | Starting from the WKB approximation, a new barrier penetration formula is proposed for potential barriers containing along-range Coulomb interaction. This formula is especially proper for the barrier penetration with penetration energy much lower than the Coulomb barrier. The penetrabilities calculated from the new formula agree well with the results from the WKB method. As a first attempt, this new formula is used to evaluate alpha-decay half-lives of atomic nuclei and a good agreement with the experiment is obtained. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000277882400002 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5160]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Li, LL , Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, LL , Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China,Li, Lu-Lu,Zhou, Shan-Gui,et al. A NEW BARRIER PENETRATION FORMULA AND ITS APPLICATION TO alpha-DECAY HALF-LIVES[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2010,19(3):359-370. |
| APA | Li, LL , Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China,Li, Lu-Lu,Zhou, Shan-Gui,Zhao, En-Guang,&Scheid, Werner.(2010).A NEW BARRIER PENETRATION FORMULA AND ITS APPLICATION TO alpha-DECAY HALF-LIVES.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,19(3),359-370. |
| MLA | Li, LL , Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China,et al."A NEW BARRIER PENETRATION FORMULA AND ITS APPLICATION TO alpha-DECAY HALF-LIVES".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 19.3(2010):359-370. |
入库方式： OAI收割
来源：理论物理研究所
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