HIRAKAWA Naohiro 平川直弘

Researcher Number	20005391
External Links
Affiliation (based on the past Project Information) *help	1998 : 東北大学, 大学院工学研究科, 教授 1997 : 東北大学, 大学院・工学研究科, 教授 1986 – 1996 : 東北大学, 工学部, 教授 1995 : 東北大学, 工学部・原子核工学科, 教授 1992 : 東北大学工学部, 教授 1989 : 東北大学, 工学部, 助教授 1986 : 東北大, 工学部, 教授
Review Section/Research Field	Principal Investigator Nuclear engineering / エネルギー学一般・原子力学 Except Principal Investigator Nuclear engineering / エネルギー学一般・原子力学
Keywords	Principal Investigator 中性子遮蔽 / ^3Heカウンターバンク / 高速中性子 / モンテカルロコード / 3He Counter Bank / バックツウバック核分裂計数管 / Pb / ベリリウム / Am-241 / 核燃料サイクル … More Except Principal Investigator トリウムサイクル / 原子炉設計 / ウラン233 / トリウム / 溶融塩 / アクチニド / 溶融塩炉 / 高速中性子 / ハイブリッド / 核分裂 / 臨界実験 / トリウム燃料 / 消滅処理 / バックグランド / アメリシウム / THORIUM FUEL / critical experiment / Americium / 標準場 / Transuranium Elements / 較正 / ウラン-233 / アルファ線 / 高速中性子、 / 室内散乱中性子 / 中性子フルエンス / トリチウム燃料 / 時間分解能 / 捕獲反応 / 燃料サイクル / 中性子 / p-Sc反応 / 波高分解能 / シャドーバー / Capture / 核転換 / 超ウラン元素 / Fission / Fission Products / Nuclear Transmutation / molten salt / ハイブリッド炉 / 核分裂反応 / 核データ / 原子炉 / 格子型電離箱 / thorium cycle / thorium fuel / uranium 233 / 単色中性子場 / transmutation / 核破砕 / 放射性廃棄物 / Incineration / ネプチニウム / thorium / 捕獲 / 中性子標準場 / 群分離 / アクチノイド / Reactor / RI中性子源 / 中性子生成核反応 / Nuclear Waste / reprocessing / ガス生成中性子反応 / MOLTEN SALT REACTOR / 核分裂生成物 / reactor design / Radwaste / THORIUM / 239, 240, 242 / 被覆粒子燃料 / REACTOR DESIGN / フルエンスモニタ / ウランー233 / 超ウラン核種 / 陽子・ヘリウム / 二重微分断面積 / 二重微分断面積、 / 単色中性子 / 広立体角カウンタ- / プルトニウム / 核燃料サイクル / 核分裂断面積 / 原子炉構造材 / 陽子・ヘリウム、 / 広立体角カウンタ-、 / URANIUM 233 / Neptunium / 減速中性子場 / 核分裂計数管 / ACTINIDES / 中性子検出器 / Neutron / 中性子線量計 / Partitioning / 再処理 / 加速器 / 核廃棄物 / HYBRID / THORIUM CYCLE / ガス生成中性子反応、 / Nuclear Fuel Cvcle Less

Research Projects
(10results)
Co-Researchers
(22People)

Measurement of Reaction Rate Ratio of Capture to Fission and Relative Production Fraction of Excited-to Ground-States of Am241
- Principal Investigator
  
  IWASAKI Tomohiko
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  エネルギー学一般・原子力学
- Research Institution
  Tohoku University
消滅処理を目的とする核燃料サイクルのための高速中性子核データの測定Principal Investigator
- Principal Investigator
  
  平川直弘
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  エネルギー学一般・原子力学
- Research Institution
  Tohoku University
Basic Study on Transmutation Method of Long-Iived Radioactive Waste
- Principal Investigator
  
  KIMURA Itsuro
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  エネルギー学一般・原子力学
- Research Institution
  KYOTO UNIVERSITY
広汎なスペクトル場における中性子線量計の標準較正法の確立
- Principal Investigator
  
  中村尚司
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  Nuclear engineering
- Research Institution
  Tohoku University
Thorium Fuel Cycle as a Promising Energy Source in and after 21st Century
- Principal Investigator
  
  KIMURA Itsuro
- Project Period (FY)
  1990 – 1992
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  Nuclear engineering
- Research Institution
  KYOTO UNIVERSITY
広立体角カウンタ法によるガス生成中性子反応二重微分断面積の測定
- Principal Investigator
  
  BABA Mamoru
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Nuclear engineering
- Research Institution
  Tohoku University
CONPREHENSIVE STUDY ON THORIUM AS AN ENERGY SOURCE IN 21 CENTURY
- Principal Investigator
  
  KIMURA Itsuro
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  Nuclear engineering
- Research Institution
  KYOTO UNIVERSITY
高速核分裂計数管を用いたアクチノイド核種高速中性子核分裂断面積の精密測定
- Principal Investigator
  
  馬場護
- Project Period (FY)
  1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Nuclear engineering
- Research Institution
  Tohoku University
Measurement of (n,2n) Reaction Cross Sections using Statistical AnalysisPrincipal Investigator
- Principal Investigator
  
  HIRAKAWA Naohiro
- Project Period (FY)
  1986 – 1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (A)
- Research Field
  
  Nuclear engineering
- Research Institution
  TOHOKU UNIVERSITY
トリウム炉の核特性・炉設計の研究
- Principal Investigator
  
  柴田俊一
- Project Period (FY)
  1985 – 1986
- Research Category
  
  Grant-in-Aid for Energy Research
- Research Institution
  Kyoto University

1. BABA Mamoru (20005466)

# of Collaborated Projects : 6results

# of Collaborated Products : 0results
2. IWASAKI Tomohiko (70184869)

# of Collaborated Projects : 5results

# of Collaborated Products : 0results
3. KIMURA Itsuro (40027404)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
4. ISHIGURO Ryoji (20001167)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
5. FURUYA Hirotaka (30112311)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
6. FURUKAWA Kazuo (90165465)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
7. SEKIMOTO Hiroshi (00108242)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
8. YAMAWAKI Michio (30011076)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
9. 中村尚司 (70026029)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
10. 山寺亮 (90004465)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
11. 織原彦之丞 (00004432)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
12. 松山成男 (70219525)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
13. 柴田俊一 (90027392)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
14. 大田正男 (10025851)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
15. 関谷全 (00028929)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
16. TAKEDA Toshikazu (30116058)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
17. NISHINA Kojiro (60023222)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
18. NAKAZAWA Masaharu (00010976)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
19. 馬場宏 (60156536)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
20. UNESAKI Hironobu (40213467)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
21. SHIROYA Seiji (80027474)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
22. 神田啓治 (10027419)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results

HIRAKAWA Naohiro 平川 直弘

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Measurement of (n,2n) Reaction Cross Sections using Statistical AnalysisPrincipal Investigator

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HIRAKAWA Naohiro 平川直弘