| Research Collaborator |
OOKOUCHI Yutaka 九州大学, 基幹教育院 自然科学理論系部門, 准教授 (40599990)
TAKAYANAGI Tadashi 京都大学, 基礎物理学研究所, 教授 (10432353)
Chung Yu-Chieh (40624135)
Kehayias John Vanderbilt大学, 物理天文学科, 特任研究員 (30624142)
NISHIO Ryoichi SmartNews, Inc., 社員
Gang Dong-Min 東京大学, カブリ数物連携宇宙研究機構, 特任研究員 (50748853)
Weissenbacher Matthias 東京大学, カブリ数物連携宇宙研究機構, 特任研究員 (80775677)
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| Budget Amount *help |
¥41,730,000 (Direct Cost: ¥32,100,000、Indirect Cost: ¥9,630,000)
Fiscal Year 2015: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2014: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2013: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
Fiscal Year 2012: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2011: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
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| Outline of Final Research Achievements |
Phenomenology and model building approaches to particle physics rely on the language, low-energy effective local field theory. It means that the limited capability of this language also applies to the two approaches above. In the current research project under the public funding, we used string theory in two distinct ways to overcome the limitations.
One is to use string compactification. By making the statistical study of flux vacua applicable to F-theory compactifications, we derived distribution functions of such observables as gauge groups and Yukawa couplings in low-energy action. The other is extension of theoretical framework for hadron high-energy scattering using AdS/CFT correspondence. We extended the framework so it can cover 2-body to 2-body processes that are not elastic, and derived qualitative properties of generalized parton distribution function by using string theory.
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