KOBAYAKAWA Keizo 小早川恵三

Researcher Number	00031287
Other IDs
Affiliation *help	2004 : Fukui University of Technology, Professor, 工学部(平15年度), 教授 2000 – 2003 : 福井工業大学, 工学部, 教授 1996 : Fukui Inst. Tech., Liveral arts. Prof., 教養部, 教授 1992 – 1993 : 神戸大学, 発達科学部, 教授 1989 – 1991 : 神戸大学, 教養部, 教授 … More
Research Field	Except Principal Investigator 核・宇宙線・素粒子 / Particle/Nuclear/Cosmic ray/Astro physics / 素粒子・核・宇宙線 / 物理学一般
Keywords	Except Principal Investigator HiRes / チェレンコフ光 / EUSO / extensive air shower / 空気シャワ- / 電子発光効率 / 宇宙線 / AGASA / 空気シャワー / 深海 … More

Systematic errors in energy determination of ultrahigh-energy cosmic rays by fluorescence method
- Principal Investigator
  
  NAGANO Motohiko
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Fukui University of Technology
Fluorescence efficiency of electrons in the atmosphere above oceans
- Principal Investigator
  
  NAGANO Motohiko
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Fukui University of Technology
Study of High Energy Neutrino by Deep Ocean Detector
- Principal Investigator
  
  OHASHI Yozo
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  The University of Tokyo
Generation and Detection of Axions by Using Optical ResonatorsPrincipal Investigator
- Principal Investigator
  
  KOBAYAKAWA Keizou
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  物理学一般
- Research Institution
  Kobe University
Development of High Energy Gamma Ray Telescope with High Angular Resolution and Observation of Gamma Ray Objects in the Southern Sky
- Principal Investigator
  
  KIFUNE Tadashi
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Institute for Cosmic Ray research
高エネルギ-天体ガンマ-線の精密観測の基礎研究
- Principal Investigator
  
  SUDA Teruhiro
- Project Period (FY)
  1989 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (A)
- Research Field
  
  核・宇宙線・素粒子
- Research Institution
  Kobe University
DUMAND(深海を利用したミュ-オン・ニュ-トリノの観測)第2期計画
- Principal Investigator
  
  OHASHI Yozo
- Project Period (FY)
  1987 – 1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (A)
- Research Field
  
  核・宇宙線・素粒子
- Research Institution
  The University of Tokyo
DUMAND計画第2期準備研究
- Principal Investigator
  
  大橋陽三
- Project Period (FY)
  1987
- Research Category
  
  Grant-in-Aid for Overseas Scientific Research
- Research Institution
  The University of Tokyo

All 2004 2003

All Journal Article

[Journal Article] New measurement on photon yields from air and the application to the energy estimation of primary cosmic rays2004
- Author(s)
  M.Nagano, K.Kobayakawa, N.Sakaki, K.Ando
- Journal Title
  
  Astroparticle Physics 22
  
  Pages : 235-248
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] New photon yields measurement in air and its effect on the energy estimation of ultrahigh-energy cosmic rays2003
- Author(s)
  N.Sakaki, M.Nagano, K.Kobayakawa, K.Ando
- Journal Title
  
  Proc.Int.Cosmic Ray Conf. (Universal Academy Press Inc.)
  
  Pages : 814-844
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] Photon yields from dry air excited by electrons2003
- Author(s)
  M.Nagano, K.Kobayakawa, N.Sakaki, K.Ando
- Journal Title
  
  Proceedings of 28th International Cosmic Ray Conference, Tsukuba (Univeral Academy Press, Inc.)
  
  Pages : 829-832
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] New photon yields measurement in air and its effect on the energy estimation of ultrahigh-energy cosmic rays2003
- Author(s)
  N.Sakaki, M.Nagano, K.Kobayakawa, K.Ando
- Journal Title
  
  Proceedings of 28th International Cosmic Ray Conference, Tsukuba (Univeral Academy Press, Inc.)
  
  Pages : 814-844
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] New photon yields measurement in air and its effect on the energy estimation of ultrahigh-energy cosmic rays2003
- Author(s)
  N.Sakaki, M.Nagano, K.Kobayakawa, K.Ando
- Journal Title
  
  Proc.Int.Cosmic Ray Conf.(Universal Academy Press Inc.)
  
  Pages : 841-844
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] Photon yields from dry air excited by electrons2003
- Author(s)
  M.Nagano, K.Kobayakawa, N.Sakaki, K.Ando
- Journal Title
  
  Proc.Int.Cosmic Ray Conf.(Universal Academy Press Inc.)
  
  Pages : 829-832
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] Photon yields from nitrogen gas and dry air excited by electrons2003
- Author(s)
  M.Nagano, K.Kobayakawa, N.Sakaki, K.Ando
- Journal Title
  
  Astroparticle Physics 20
  
  Pages : 293-309
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540290
[Journal Article] Photon yields from dry air excited by electrons2003
- Author(s)
  M.Nagano, K.Kobayakawa, N.Sakaki, K.Ando
- Journal Title
  
  Proc.Int.Cosmic Ray Conf. (Universal Academy Press Inc.)
  
  Pages : 829-832
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540290

1. OHASHI Yozo (80022599)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
2. OKADA Atsushi (90013341)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
3. 北村崇 (10013426)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
4. 三井清美 (80013340)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
5. SUDA Teruhiro (30011555)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
6. EBISUZAKI Toshikazu (10183021)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
7. ODA Hiroshi (00030768)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
8. MIZUMOTO Yoshihiko (20219653)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
9. MURAKI Yasushi (70013430)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
10. MASAIKE Akira (40022587)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
11. NAGANO Motohiko (00013384)

# of Collaborated Projects : 2results

# of Collaborated Products : 8results
12. KIFUNE Tadashi (40011621)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
13. FUJIMOTO Masakatsu (90107475)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
14. HARA Tadao (60013413)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
15. MATSUBARA Yutaka (80202323)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
16. TANIMORI Toru (10179856)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
17. KAKIMOTO Fumio (00092544)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
18. FUJII Hirofumi (60013439)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
19. KABE Seiji (10044786)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
20. WATASE Yoshiyuki (70018662)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
21. HAYASHIDA Naoaki (50114616)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
22. TESHIMA Masahiro (40197778)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
23. KOHMOTO Toshiro (70192573)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
24. EBINA Kuniyosi (50151999)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
25. HARA Toshio (50156486)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
26. KUNITOMO Masakazu (40031348)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
27. MORII Tosiyuki (20031370)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
28. HAYASHINO Tomoki (10167596)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
29. YAMAGUCHI Akira (60004470)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
30. UEHARA Sadaharu (70176626)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
31. 福田行男 (40025482)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
32. 府川峯夫 (40044763)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
33. PATTERSON J. R.

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
34. CLAY R. W.

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
35. CLAY R.W

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
36. GREGORY A.G.

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
37. JOHN Learned

# of Collaborated Projects : 1results

# of Collaborated Products : 0results

KOBAYAKAWA Keizo 小早川 恵三

Research Projects

Research Products

Co-Researchers

Systematic errors in energy determination of ultrahigh-energy cosmic rays by fluorescence method

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Fluorescence efficiency of electrons in the atmosphere above oceans

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of High Energy Neutrino by Deep Ocean Detector

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Generation and Detection of Axions by Using Optical ResonatorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of High Energy Gamma Ray Telescope with High Angular Resolution and Observation of Gamma Ray Objects in the Southern Sky

Principal Investigator

Project Period (FY)

Research Category

Research Institution

高エネルギ-天体ガンマ-線の精密観測の基礎研究

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

DUMAND(深海を利用したミュ-オン・ニュ-トリノの観測)第2期計画

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

DUMAND計画第2期準備研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

[Journal Article] New measurement on photon yields from air and the application to the energy estimation of primary cosmic rays2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] New photon yields measurement in air and its effect on the energy estimation of ultrahigh-energy cosmic rays2003

Author(s)

Journal Title

Description

Data Source

[Journal Article] Photon yields from dry air excited by electrons2003

Author(s)

Journal Title

Description

Data Source

[Journal Article] New photon yields measurement in air and its effect on the energy estimation of ultrahigh-energy cosmic rays2003

Author(s)

Journal Title

Description

Data Source

[Journal Article] New photon yields measurement in air and its effect on the energy estimation of ultrahigh-energy cosmic rays2003

Author(s)

Journal Title

Data Source

[Journal Article] Photon yields from dry air excited by electrons2003

Author(s)

Journal Title

Data Source

[Journal Article] Photon yields from nitrogen gas and dry air excited by electrons2003

Author(s)

Journal Title

KOBAYAKAWA Keizo 小早川恵三