| Project/Area Number |
21740209
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | University of Tsukuba |
|---|
Principal Investigator |
FUNAKI Yasuro University of Tsukuba, 大学院・数理物質科学研究科, 準研究員 (00435679)
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|---|
| Project Period (FY) |
2009 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | クラスター構造 / α凝縮 / 原子核 |
|---|
| Research Abstract |
It is well established that a quantum condensation composed of finite number of alpha particles, which is a new type of nuclear structure, is realized in the second O^+ state in ^<12>C. In this study, as a second step to a goal of its universality, the possibility of the existence in ^<16>O and ^<11>B was pursued. With the use of microscopic and semi-microscopic models, the analogous states to the second O^+ state in ^<12>C were found in the excited states around the 4alpha and alpha+alpha+t breakup thresholds, in ^<16>O and ^<11>B, respectively.
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