KOURA Hiroyuki 小浦寛之

Researcher Number	50391264
Other IDs	https://orcid.org/0000-0003-1057-4000
Affiliation *help	2016 – 2018 : 国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門先端基礎研究センター, 研究主幹 2016 – 2018 : 国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門原子力科学研究所先端基礎研究センター, 研究主幹 2015 – 2016 : 国立研究開発法人日本原子力研究開発機構, 先端基礎研究センター, 研究主幹 2013 – 2014 : 独立行政法人日本原子力研究開発機構, 先端基礎科学研究センター, 研究副主幹 2013 : 独立行政法人日本原子力研究開発機構, 原子力科学研究部門先端基礎研究センター, 研究副主幹 … More
Review Section/Research Field	Principal Investigator Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics / Particle/Nuclear/Cosmic ray/Astro physics Except Principal Investigator Nuclear engineering / Condensed matter physics II / Particle/Nuclear/Cosmic ray/Astro physics / Mathematics and Physics / Science and Engineering
Keywords	Principal Investigator r過程元素合成 / 超重核 / 原子核理論 / 原子核崩壞 / 核分裂 / 原子核質量 / 原子核崩壊 / β崩壊 / 原子核の存在限界 / 理論核物理 … More Except Principal Investigator … More

Effects of fission to isotopic abundances on the r-process synthesis in starPrincipal InvestigatorOngoing
- Principal Investigator
  
  小浦寛之
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Japan Atomic Energy Agency
Study of the origin of heavy elements using an innovative mass spectrographOngoing
- Principal Investigator
  
  和田道治
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Specially Promoted Research
- Review Section
  
  Science and Engineering
  Mathematics and Physics
- Research Institution
  High Energy Accelerator Research Organization
Direct mass measurements of super heavy elements using a novel low-energy RI-beam production method
- Principal Investigator
  
  Wada Michiharu
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  High Energy Accelerator Research Organization
  Institute of Physical and Chemical Research
Electronic states of materials investigated by alpha decay process
- Principal Investigator
  
  HAGA Yoshinori
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Condensed matter physics II
- Research Institution
  Japan Atomic Energy Agency
Nuclear decay modes and a limit of existence of nuclei in the heavy and superheavy mass regionPrincipal Investigator
- Principal Investigator
  
  KOURA Hiroyuki
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Japan Atomic Energy Agency
evelopment of theoretical method to calculate neutron-induced fission cross sections
- Principal Investigator
  
  CHIBA Satoshi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Nuclear engineering
- Research Institution
  Japan Atomic Energy Agency

All 2017 2016 2013 2010 2009 2008 2007 Other

All Journal Article Presentation

[Journal Article] First online multi reflection time-of-flight mass measurements of isobaric chains produced by fusion-evaporation reactions: Toward identification of superheavy elements via mass spectroscopy2017
- Author(s)
  P.Schury, M.Wada, Y.Ito, D.Kaji, F.Arai, M.MacCormick, I.Murray, H.Haba, S.Jeong, S.Kimura, H.Koura, H.Miyatake, K.Morimoto, K.Morita, A.Ozawa, M. Reponen, P-A.Soederstroem, A.Takamine, T.Tanaka, H.Wollnik
- Journal Title
  
  Physical Review C
  
  Volume : 95 Issue : 1 Pages : 011305
- Publisher
  American Physical Society
- DOI
  10.1103/PhysRevC.95.011305
- Language
  English
- Peer Reviewed / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24224008, KAKENHI-PROJECT-15H02096, KAKENHI-PROJECT-26286082, KAKENHI-PROJECT-15K17672, KAKENHI-PROJECT-15K05116
[Journal Article] tatus of the low-energy super-heavy element facility at RIKEN2016
- Author(s)
  P.Schury, M. Wada, Y.Ito, F.Arai, D.Kaji, S.Kimura, K.Morimoto, H.Haba, S.Jeong, H.Koura, H.Miyatake, K.Morita, M.Reponen, A.Ozawa, T.Sonoda, A.Takamine, H.Wollnik
- Journal Title
  
  Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
  
  Volume : 376 Pages : 425-428
- DOI
  10.1016/j.nimb.2016.02.061
- Peer Reviewed / Int'l Joint Research / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24224008, KAKENHI-PROJECT-15H02096
[Journal Article] A multi-reflection time-of-flight mass spectrograph for short-lived and super-heavy nuclei2013
- Author(s)
  P. Schury, M. Wada, Y. Ito, S. Naimi, T. Sonoda, H. Mita, A. Takamine, K. Okada, H. Wollnik, S. Chon, H. Haba, D. Kaji, H. Koura, H. Miyatake, K. Morimoto, K. Morita, A. Ozawa
- Journal Title
  
  Nucl. Inst. Meth. Phys. Res. B
  
  Volume : 317 Pages : 537-543
- DOI
  10.1016/j.nimb.2013.06.025
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24224008
[Journal Article] Global Properties of Nuclear Decay Modes2009
- Author(s)
  H. Koura, T. Tachibana, S. Chiba
- Journal Title
  
  Global JAEA-Conf 2009-004
  
  Pages : 135-140
- Data Source
  KAKENHI-PROJECT-19740151
[Journal Article] Global Properties of Nuclear Decay Modes2009
- Author(s)
  H.Koura, T.Tachibana, S.Chiba
- Journal Title
  
  JAEA-Conf 2009-004
  
  Pages : 135-140
- Data Source
  KAKENHI-PROJECT-19740151
[Journal Article] Single-particle levels of spherical nuclei in the superheavy nuclear mass region2009
- Author(s)
  H. Koura
- Journal Title
  
  JAEA-Review 2009-036
  
  Pages : 81-82
- Data Source
  KAKENHI-PROJECT-19740151
[Journal Article] Single-particle levels of spherical nuclei in the superheavy nuclear massregion2009
- Author(s)
  H.Koura
- Journal Title
  
  JAEA-Review 2009-036
  
  Pages : 81-82
- Data Source
  KAKENHI-PROJECT-19740151
[Journal Article] Direct and semi-direct capture in low -energy (n,γ) reactions of neutron-rich tin isotopes and its implications for r-process nucleosynthesis2008
- Author(s)
  S.Chiba, H. Koura, T. Hayakawa, T. Maruyama, T. Kawano and T. Kajino
- Journal Title
  
  Phys. Rev. C 77
  
  Pages : 15809-15809
- Data Source
  KAKENHI-PROJECT-18560805
[Journal Article] Direct and semi-direct capture in low-energy(n,γ)reactions of neutron rich tin isotopes and its implications for r-process nucleosynthesis2008
- Author(s)
  S. Chiba, H. Koura, T. Hayakawa, T. Maruyama, T. Kawano and T. Kaiino
- Journal Title
  
  Phys.Rev.C 77
  
  Pages : 15809-15809
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560805
[Journal Article] Direct and semi-direct capture in low-energy (n, γ) reactions of neutron-rich tin isotopes and its implications for reprocess nucleosynthesis2008
- Author(s)
  S. Chiba, H. Koura, T. Hayakawa, T. Maruyama, T. Kawano, T. Kajino
- Journal Title
  
  Phys. Rev. C 77
  
  Pages : 15809-15809
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560805
[Presentation] First direct mass measurements on Mendelevium with an MRTOF mass spectrograph2017
- Author(s)
  Y.Ito, M.Wada, P.Schury, M.Rosenbusch, D.Kaji, K.Morimoto, Y.Hirayama, H.haba, S.Kimura, H.Koura, H.Miyatake, K.Morita, M.Mukai, I.Murray, JY.Moon, M.MacCormick, T.Niwase, K.Okada, A.Ozawa, M.Reponen, T.Tanaka, A.Takamine, H.Wollnik, S.Yamaki, Y.Watanabe
- Organizer
  Advances in Radioactive Isotope Science 2017
- Place of Presentation
  Keystone, Cololado
- Year and Date
  2017-05-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24224008
[Presentation] About possible ambiguities from alpha spectroscopy and direct mass measurements of neutron-deficient actinium and radium isotopes2017
- Author(s)
  M.Rosenbusch, P.Shury, M.Wada, Y.Ito, D.Kaji, M.MacCormicj, I.Murray, H.Haba, S.Kimura, H.Koura, H.Miyatake, J.Y.Moon, K.Morimoto, K.Morita, T.Niwase, A.Ozawa, M.Reponen, A.Takamine, T.Tanaka, H.Wollnik
- Organizer
  Advances in Radioactive Isotope Science 2017
- Place of Presentation
  Keystone, Cololado
- Year and Date
  2017-05-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24224008
[Presentation] 重・超重核領域に於ける原子核の崩壊様式と存在限界2010
- Author(s)
  小浦寛之
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学(岡山市)
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] 重・超重核領域に於ける球形単一粒子準位の系統的予測2010
- Author(s)
  小浦寛之
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  山形大学
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] 重・超重核領域に於ける原子核の崩壊様式と存在限界2010
- Author(s)
  小浦寛之
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Decay Modes of a limit of existence of nuclei in the superheavy mass region2009
- Author(s)
  小浦寛之
- Organizer
  4th Asia-Pacific Symposium on Radiochemistry '09(APSORC09)
- Place of Presentation
  ナパ(米国カリフォルニア州)
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Decay modes and a limit of existence of nuclei in the superheavy mass region2009
- Author(s)
  H. Koura
- Organizer
  4th Asia-Pacific Symposium on Radiochemistry '09 (APSORC09)
- Place of Presentation
  Napa, CA, U.S.A.
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Systematic study for the mass distribution of fission fragments in the neutron rich region2008
- Author(s)
  M. Ohta, S. Tatsuda, T. Hashizume, K. Yamamoto, T. Wada, K. Sumiyoshi, K. Otsuki, T. Kajino, H. Koura, S. Chiba and T. Tachibana
- Organizer
  Proc. of Int. Conf. on Nucl. Data for Science and Technology 2007, pp359-362, EDP Sciences
- Data Source
  KAKENHI-PROJECT-18560805
[Presentation] The r-process element abundance with a realistic fission fragment mass distribution2008
- Author(s)
  S. Chiba, H. Koura, T. Maruyama, M. Ohta, S. Tatsuda, T. Wada, T. Tachibana, K. Sumiyoshi, K. Otsuki and T. Kajino
- Organizer
  Proc. of the 10th Int. Symp. on Origin of Matter and Evolution of Galaxies (OMEG07), AIP Conf. Proc. 1016, pp.162-167
- Data Source
  KAKENHI-PROJECT-18560805
[Presentation] Systematics and uncertainties of Hamiltonian parameters of soft-rotator model for ctinides and their implications for nuclear data calculations2008
- Author(s)
  S. Chiba, H. Koura, T. Maruyama, S. Kunieda and E.Sh. Soukhovitksii
- Organizer
  Proc. of Int. Conf. on Nucl. Data for Science and Technology 2007, pp305-308, EDP Sciences
- Data Source
  KAKENHI-PROJECT-18560805
[Presentation] Global properties of nuclear masses and decay modes2008
- Author(s)
  H. Koura, et al.
- Organizer
  The Fifth International Conference on Exotic Nuclei and Atomic Masses (ENAM '08)
- Place of Presentation
  リン(ポーランド)
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Phenomenological mass formulas and local fits2008
- Author(s)
  H. Koura
- Organizer
  Mass Olympics
- Place of Presentation
  トレント(イタリア)
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Global Properties of nuclear mass and decay modes2008
- Author(s)
  H. Koura, T. Tachibana, S. Chiba
- Organizer
  The fifth International Conference on Exotic Nuclei and Atomic Masses (ENAM'08)
- Place of Presentation
  Ryn, Poland
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] 重・超重核領域に於ける球形単一粒子準位の系統的予測2008
- Author(s)
  小浦寛之
- Organizer
  日本物理学会2008年秋季大会
- Place of Presentation
  山形大学(山形市)
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Phenomenological mass formulas and local fits2008
- Author(s)
  H. Koura
- Organizer
  Mass Olympics
- Place of Presentation
  Trento, Italy
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Systematics and uncertainties of Hamiltonian parameters of soft-rotator model for actinides and their implications for nuclear data calculations2007
- Author(s)
  S. Chiba, H. Koura, T. Mamyama, S. Kunieda and E.Sh. Soukhovitskij
- Organizer
  Int.Conf.on Nucl.Data for Science and Tech
- Place of Presentation
  ニース(フランス)
- Data Source
  KAKENHI-PROJECT-18560805
[Presentation] Systematical study of nuclear fission in the region of superheavy and neutron-rich nuclei2007
- Author(s)
  H. Koura
- Organizer
  International Conference on the Chemistry and Physics of the Transactinide Elements (TAN07)
- Place of Presentation
  Davos, Switzerland
- Year and Date
  2007-09-24
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] R-process element abundance considering nuclear fission in the region of superheavy, neutron-rich nuclei2007
- Author(s)
  H. Koura
- Organizer
  3rd Japanese-German EFES (JSPS)-DFG/GSI workshop on Nuclear Structure and Astrophysics
- Place of Presentation
  キムジー(ドイツ)
- Year and Date
  2007-09-30
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Systematical study of nuclear fission in the region of superheavy and neutron-rich nuclei2007
- Author(s)
  H. Koura
- Organizer
  International Conference on the Chemistry and Physics of the Transactinide Elements (TAN07)
- Place of Presentation
  ダボス(スイス)
- Year and Date
  2007-09-24
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] R-process element abundance considering nuclear fission in the region of superheavy neutron-rich nuclei2007
- Author(s)
  H. Koura
- Organizer
  3rd Japanese-German EFES(JSPS)-DFG/GSI workshop on Nuclear Structure and Astrophysics
- Place of Presentation
  Chiemsee, Germany
- Year and Date
  2007-09-03
- Data Source
  KAKENHI-PROJECT-19740151
[Presentation] Fission fragment mass distribution for nuclei in the r-process region
- Author(s)
  S. Tatsuda, K. Hashizume, T. Wada, M. Ohta, K. Sumiyoshi, K. Otsuki, T. Kajino, H. Koura, S. Chiba, and Y. Aritomo
- Organizer
  TOURS Symposium on Nuclear Physics VI, ed. M. Arnould et al., (AIP Conf. Proc. 891, 2007), pp.423-426
- Data Source
  KAKENHI-PROJECT-18560805

1. Wada Michiharu (50240560)

# of Collaborated Projects : 2results

# of Collaborated Products : 5results
2. SCHURY Peter (30462724)

# of Collaborated Projects : 2results

# of Collaborated Products : 4results
3. MIYATAKE Hiroari (50190799)

# of Collaborated Projects : 2results

# of Collaborated Products : 5results
4. 森本幸司 (00332247)

# of Collaborated Projects : 2results

# of Collaborated Products : 5results
5. 加治大哉 (00391912)

# of Collaborated Projects : 2results

# of Collaborated Products : 5results
6. 羽場宏光 (60360624)

# of Collaborated Projects : 2results

# of Collaborated Products : 5results
7. CHIBA Satoshi (60354883)

# of Collaborated Projects : 1results

# of Collaborated Products : 8results
8. MARUYAMA Toshiki (50354882)

# of Collaborated Projects : 1results

# of Collaborated Products : 5results
9. OZAWA Akira (80260214)

# of Collaborated Projects : 1results

# of Collaborated Products : 5results
10. TAKAMINE Aiko (10462699)

# of Collaborated Projects : 1results

# of Collaborated Products : 5results
11. OKADA Kunihiro (90311993)

# of Collaborated Projects : 1results

# of Collaborated Products : 2results
12. HAGA Yoshinori (90354901)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
13. TATEIWA Naoyuki (50346821)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
14. MATSUDA Tatsuma (30370472)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
15. YAMAMOTO Etsuji (50343934)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
16. HOMMA Yoshiya (00260448)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
17. 園田哲 (60525583)

# of Collaborated Projects : 1results

# of Collaborated Products : 2results
18. 西村俊二 (90272137)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
19. 石山博恒 (50321534)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
20. WOLLNIK Hermann

# of Collaborated Projects : 1results

# of Collaborated Products : 5results

KOURA Hiroyuki 小浦 寛之

Research Projects

Research Products

Co-Researchers

Effects of fission to isotopic abundances on the r-process synthesis in starPrincipal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study of the origin of heavy elements using an innovative mass spectrographOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Direct mass measurements of super heavy elements using a novel low-energy RI-beam production method

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Electronic states of materials investigated by alpha decay process

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Nuclear decay modes and a limit of existence of nuclei in the heavy and superheavy mass regionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

evelopment of theoretical method to calculate neutron-induced fission cross sections

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] First online multi reflection time-of-flight mass measurements of isobaric chains produced by fusion-evaporation reactions: Toward identification of superheavy elements via mass spectroscopy2017

Author(s)

Journal Title

Publisher

DOI

Language

Data Source

[Journal Article] tatus of the low-energy super-heavy element facility at RIKEN2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A multi-reflection time-of-flight mass spectrograph for short-lived and super-heavy nuclei2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Global Properties of Nuclear Decay Modes2009

Author(s)

Journal Title

Data Source

[Journal Article] Global Properties of Nuclear Decay Modes2009

Author(s)

Journal Title

Data Source

[Journal Article] Single-particle levels of spherical nuclei in the superheavy nuclear mass region2009

Author(s)

Journal Title

Data Source

[Journal Article] Single-particle levels of spherical nuclei in the superheavy nuclear massregion2009

Author(s)

Journal Title

Data Source

[Journal Article] Direct and semi-direct capture in low -energy (n,γ) reactions of neutron-rich tin isotopes and its implications for r-process nucleosynthesis2008

Author(s)

Journal Title

Data Source

[Journal Article] Direct and semi-direct capture in low-energy(n,γ)reactions of neutron rich tin isotopes and its implications for r-process nucleosynthesis2008

Author(s)

Journal Title

KOURA Hiroyuki 小浦寛之