2011 Fiscal Year Final Research Report
Lattice QCD study of hadron physics
| Project/Area Number |
21740181
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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 | Gunma National College of Technology (2010-2011)
Kyoto University (2009) |
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Principal Investigator |
TAKAHASHI Toru 群馬工業高等専門学校, 一般教科(自然科学), 講師 (70467405)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 原子核理論 / 格子QCD / ストレンジクォーク / メソン・バリオン結合定数 |
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| Research Abstract |
We studied hadron systems with lattice QCD, which is one of the most reliable methods for the study of strong interactions. We determined the flavor-octet meson-baryon coupling constants for the first time. We also investigated hadron-hadron scatterings using color-SU(2) QCD and found several novel properties in hadronic interactions.
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