2011 Fiscal Year Final Research Report
Calculational method for Few-body problem and its application to Exotic nuclei
| Project/Area Number |
21540288
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | The Institute of Physical and Chemical Research |
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Principal Investigator |
HIYAMA Emiko 独立行政法人理化学研究所, 肥山ストレンジネス核物理研究室, 准主任研究員 (10311359)
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| Project Period (FY) |
2009 – 2011
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| Keywords | ハイパー核 / 少数多体系題 / ハイペロン-核子間相互作用 |
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| Research Abstract |
Using further developed' Infinitesimally shifted Gaussian Lobe method, we could succeed in calculating the bound state of five-body problem. As for an example, we performed five-body calculation ofααΛΛN in^<11> Be_<ΛΛ>. Recently, in KEK-E373 experiment, they observed HIDA event. However, they could not determine this event was observation of^<11> Be_<ΛΛ> or^<12> Be_<ΛΛ>. In this issue, we pointed out that this event was observation of^<11> Be_<ΛΛ>.
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Research Products
(18 results)
