2011 Fiscal Year Final Research Report
Quark Nuclear Physics with a Photon Beam
| Project/Area Number |
19002003
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| Research Category |
Grant-in-Aid for Specially Promoted Research
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
Mathematics and Physics
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| Research Institution | Tohoku University |
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Principal Investigator |
SHIMIZU Hajime 東北大学, 電子光理学研究センター, 教授 (20178982)
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| Co-Investigator(Kenkyū-buntansha) |
ISHIKAWA Takatsugu 東北大学, 電子光理学研究センター, 助教 (40400220)
YAMAZAKI Hirohito 東北大学, 電子光理学研究センター, 助教 (90260413)
MIYABE Manabu 東北大学, 電子光理学研究センター, 助教 (10613672)
KASAGI Jirouta 東北大学, 名誉教授 (10016181)
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| Co-Investigator(Renkei-kenkyūsha) |
FUJIMURA Hisako 和歌山県立医科大学, 講師 (90378589)
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| Project Period (FY) |
2007 – 2011
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| Keywords | クォーク核物理 / カイラル対称性 / ペンタクォークバリオン |
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| Research Abstract |
We have not achieved our aims in this project because of immeasurable damage suffered from the East Japan Earthquake that took place at the end of FY2010. This is a progress report on the project up to date. We constructed a large detector system, FOREST, and developed a novel target system and a fast data-acquisition system to reach our goals. We obtained so far an excellent data set with a fine energy step in the threshold region of . photoproduction as well as the basic data for single . production. A next generation 4. EM calorimeter, BGOegg, was completed, moved to SPring-8, and started operation.
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