Ideguchi Eiji 井手口栄治

… Alternative Names

IDEGUCHI Eiji 井手口栄治

井出口栄治イデグチエイジ

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Researcher Number	80360494
Other IDs
Affiliation (Current)	2025: 大阪大学, 核物理研究センター, 准教授
Affiliation (based on the past Project Information) *help	2017 – 2022: 大阪大学, 核物理研究センター, 准教授 2009: 東京大学, 大学院・理学系研究科, 講師 2006: 東京大学, 大学院理学系研究科, 講師 2004 – 2006: 東京大学, 大学院・理学系研究科, 講師
Review Section/Research Field	Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics Except Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / Mathematics and Physics / Science and Engineering
Keywords	Principal Investigator 実験核物理 / ゲルマニウム検出器 / 荷電粒子検出器 / ガンマ線核分光 / 非弾性散乱 / 磁気モーメント / 魔法数 / 不安定核 / 殻構造 Except Principal Investigator Gamma-Rav Spectroscopv … More / Single-Particle State / Collective Excitation / Fusion Reaction / Nucleon Transfer Reaction / Aloha Inelastic Scattering / RI beam / Neutron-Rich Nuclei / 不安定ビーム / ガンマ線核分光 / 一粒子状態 / 集団励起 / 核融合反応 / 核子移行反応 / α非弾性散乱 / 不安定核ビーム / 中性子過剰核 / (p,n)反応 / (p, n)反応 / 二重べータ崩壊 / スピン単極巨大共鳴 / 分散整合 / 二重ベータ崩壊 / 磁気スペクトロメータ / 高分解能 / 不安定核 / 時間領域 / 磁気分析器 / 発熱型荷電交換反応 / スピン・アイソスピン応答 Less

Elucidation of shell-evolution mechanism in neutron-rich nuclei by precise nuclear magnetic moment measurement of short-lived excited statesPrincipal Investigator
- Principal Investigator
  
  Ideguchi Eiji
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Osaka University
Isospin-spin responses in charge-exchange exothermic reactions
- Principal Investigator
  
  SAKAI Hideyuki
- Project Period (FY)
  2005 – 2009
- Research Category
  
  Grant-in-Aid for Specially Promoted Research
- Review Section
  
  Science and Engineering
  Mathematics and Physics
- Research Institution
  The University of Tokyo
Evolution of shell Structure and Collectivity in Neutron-Rich Nuclei
- Principal Investigator
  
  SHIMOURA Susumu
- Project Period (FY)
  2003 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  The University of Tokyo

All 2023 2022 2021 2020 2019 2018 2017 2006 2005

All Journal Article Presentation

[Journal Article] New K isomers in 248Cf2022
- Author(s)
  Orlandi R.、Makii H.、Nishio K.、Hirose K.、Asai M.、Tsukada K.、Sato T. K.、Ito Y.、Suzaki F.、Nagame Y.、Andreyev A. N.、Ideguchi E.、Aoi N.、Pham T. T.、Yan S. Q.、Shen Y. P.、Gao B.、Li G.
- Journal Title
  
  Physical Review C
  
  Volume: 106 Issue: 6
- DOI
  10.1103/physrevc.106.064301
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03664, KAKENHI-PROJECT-18H03703, KAKENHI-PROJECT-17H02893
[Journal Article] Electric Monopole Transition from the Superdeformed Band in 40Ca2022
- Author(s)
  Ideguchi E.、Kibedi T.、Dowie J.T.H.、Hoang T.H.、Kumar Raju M.、Aoi N.、Mitchell A.J.、Stuchbery A.E.、Shimizu N.、Utsuno Y.、Akber A.、Bignell L.J.、Coombes B.J.、Eriksen T.K.、Gray T.J.、Lane G.J.、McCormick B.P.
- Journal Title
  
  Physical Review Letters
  
  Volume: 128 Issue: 25
- DOI
  10.1103/physrevlett.128.252501
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03981, KAKENHI-PROJECT-18H03703, KAKENHI-PROJECT-17H02893
[Journal Article] Experimental investigation of high-spin states in 90Zr2022
- Author(s)
  Dey P.、Negi D.、Palit R.、Srivastava P. C.、Laskar Md. S. R.、Das B.、Babra F. S.、Bhattacharya S.、Das Biswajit、Devi K. Rojeeta、Gala R.、Garg U.、Ghugre S. S.、Ideguchi E.、et al.
- Journal Title
  
  Physical Review C
  
  Volume: 105 Issue: 4
- DOI
  10.1103/physrevc.105.044307
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Journal Article] New lifetime measurement for the 21+ level in Sn 112 by the Doppler-shift attenuation method2021
- Author(s)
  Kundu A.、Laskar Md. S. R.、Palit R.、Raut R.、Santra S.、Shimizu N.、Togashi T.、Ideguchi E.、et. al.
- Journal Title
  
  Physical Review C
  
  Volume: 103 Issue: 3
- DOI
  10.1103/physrevc.103.034315
- Data Source
  KAKENHI-PROJECT-17H02893
[Journal Article] Enhanced B(E3) strength observed in 137La2021
- Author(s)
  Laskar Md. S. R.、Palit R.、Ideguchi E.、Inakura T.、Mishra S. N.、Babra F. S.、Bhattacharya S.、Choudhury D.、Das Biswajit、Das B.、Dey P.、Garg U.、Jain A. K.、Kundu A.、Kumar D.、Negi D.、Pancholi S. C.、Rajbanshi S.、Sihotra S.
- Journal Title
  
  Physical Review C
  
  Volume: 104 Issue: 1
- DOI
  10.1103/physrevc.104.l011301
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Journal Article] Structure of the 11/2- isomeric state in 133La2020
- Author(s)
  Md. S. R. Laskar, R. Palit, S. N. Mishra, N. Shimizu, Y. Utsuno, E. Ideguchi, U. Garg, S. Biswas, F. S. Babra, R. Gala, C. S. Palshetkar, and Z. Naik
- Journal Title
  
  Phys. Rev. C
  
  Volume: 101 Issue: 3 Pages: 034315-034315
- DOI
  10.1103/physrevc.101.034315
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05433, KAKENHI-PROJECT-17H02893
[Journal Article] Evidence for shape coexistence and superdeformation in 24Mg2020
- Author(s)
  Dowie J.T.H.、Kibe'di T.、Jenkins D.G.、Stuchbery A.E.、Akber A.、Alshammari H.A.、Aoi N.、Avaa A.、Bignell L.J.、Chisapi M.V.、Coombes B.J.、Eriksen T.K.、Gerathy M.S.M.、Gray T.J.、Hoang T.H.、Ideguchi E.、Jones P.、Kumar Raju M.、Lane G.J.、McCormick B.P.、McKie L.J.、Mitchell A.J.、Spinks N.J.、Tee B.P.E.
- Journal Title
  
  Physics Letters B
  
  Volume: 811 Pages: 135855-135855
- DOI
  10.1016/j.physletb.2020.135855
- Data Source
  KAKENHI-PROJECT-17H02893, KAKENHI-PROJECT-18H03703
[Journal Article] Study of High-spin States by Using Stable and Unstable Nuclear Beams2006
- Author(s)
  E. Ideguchi
- Journal Title
  
  AlP Conf. Proc. 865
  
  Pages: 125-130
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of high-spin states by using stable and unstable nuclear beams2006
- Author(s)
  E.Ideguchi
- Journal Title
  
  AIP Conference Proceedings 865
  
  Pages: 125-130
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of High-spin States by Using Stable and Unstable Nuclear Beams2006
- Author(s)
  E.Ideguchi
- Journal Title
  
  AIP Conf.Proc. 865
  
  Pages: 125-130
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of High-Spin States in ^<48>Ca Region Induced by Secondary Fusion Reactions2005
- Author(s)
  E.Ideguchi, et. al.
- Journal Title
  
  AIP Conf.Proc. 764
  
  Pages: 136-141
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of High-Spin States in Ca Region Induced by Secondary Fusion Reactions2005
- Author(s)
  E. Ideguchi, et. al.
- Journal Title
  
  AlP Conf. Proc. 764
  
  Pages: 136-141
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of high-spin states in the ^<48>Ca region by using secondary fusion reactions2005
- Author(s)
  Ideguchi E 他
- Journal Title
  
  EUROPEAN PHYSICAL JOURNAL A 25 Suppl.1
  
  Pages: 429-430
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of high-spin states in the Ca region by using secondary fusion reactions2005
- Author(s)
  E. Ideguchi, et. al.
- Journal Title
  
  Eur. Phys. J.(suppl. 1) A25
  
  Pages: 429-430
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15204018
[Journal Article] Study of high-spin states in the ^<48>Ca region by using secondary fusion reactions2005
- Author(s)
  E.Ideguchi, et. al.
- Journal Title
  
  Eur.Phys.J.A 25 Suppl.1
  
  Pages: 429-430
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15204018
[Presentation] Study of deformed structure in 254Es by Coulomb excitation2023
- Author(s)
  Eiji Ideguchi
- Organizer
  4th GOSIA Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of deformed structure in 254Es and 249Cf via Coulomb excitation gamma-ray spectroscopy2023
- Author(s)
  Eiji Ideguchi
- Organizer
  VI Topical Workshop on Modern Aspects in Nuclear Structure
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Shape coexistence and E0 transition from the superdeformed band in 40Ca2023
- Author(s)
  Eiji Ideguchi
- Organizer
  NUSPEQ2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Nuclear structure study of 254Es via Coulomb excitation gamma ray spectroscopy2022
- Author(s)
  T.T. Pham, E. Ideguchi, N. Aoi, A. Kohda, R. Orlandi, et. al.
- Organizer
  日本物理学会　第77回年次大会（2022年）
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] 40Caの超変形バンドからのE0遷移2022
- Author(s)
  井手口　栄治、T. Kibedi, J.T.H. Dowie, T.H. Hoang, et al.
- Organizer
  日本物理学会　2022年秋季大会
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Electric monopole transition from the superdeformed band in 40Ca2022
- Author(s)
  Eiji Ideguchi
- Organizer
  International Conference on Shapes and Symmetries in Nuclei: from Experiment to Theory (SSNET'22)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of 254 Es by Coulomb Excitation Gamma-Ray Spectroscopy2021
- Author(s)
  T.T. Pham, E. Ideguchi, N. Aoi, A. Kohda, R. Orlandi, et. al.
- Organizer
  日本物理学会　第76回年次大会
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Nuclear structure study of 254Es via Coulomb Excitation Gamma ray Spectroscopy2021
- Author(s)
  T.T. Pham, E. Ideguchi, N. Aoi, A. Kohda, R. Orlandi, et. al.
- Organizer
  日本物理学会 2021年秋季大会
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of 249Cf by Coulomb Excitation Gamma-ray Spectroscopy2020
- Author(s)
  T.T. Pham, R. Yanagihara, E. Ideguchi et. al.
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Electric monopole transition from the superdeformed band in 40Ca2020
- Author(s)
  E. Ideguchi, T. Kibedi, J.T.H. Dowie, T.H. Hoang, M. Kumar Raju, A.A. Akber, L. Bignell, B. Coombes, T.K. Eriksen, M.S.M Gerathy, T.J. Gray, G.J. Lane, B.P. McCormick, A.J. Mitchell, A.E. Stuchbery, N. Shimizu, and Y. Utsuno
- Organizer
  Vth Topical Workshop on Modern Aspects in Nuclear Structure
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] クーロン励起による質量数250 領域原子核のガンマ線分光2020
- Author(s)
  井手口　栄治
- Organizer
  東海・重イオン科学シポジウム ―タンデム加速器成果報告会
- Invited
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] 40Caの超変系状態からのE0遷移2020
- Author(s)
  井手口栄治, T. Kibedi, J.T.H. Dowie, T.H. Hoang, M. Kumar Raju, A.A. Akber, L. Bignell, B. Coombes, T.K. Eriksen, M.S.M Gerathy, T.J. Gray, G.J. Lane, B.P. McCormick, A.J. Mitchell, A.E. Stuchbery, 清水則孝, 宇都野穣
- Organizer
  日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of A~250 region by Coulomb excitation gamma-ray spectroscopy2019
- Author(s)
  E. Ideguchi, R. Yanagihara, T.T. Pham, R. Orlandi, M. Asai, K. Hirose, Y. Ito, H. Makii, K. Nishio, T. Sato, K. Tsukada, N. Aoi, H.T. Hoang, A. Kohda, M. Kumar Raju, Y. Yamamoto, M. Tanaka, S. Go, R. Wakabayashi
- Organizer
  The 4th International Symposium on Superheavy Elements (SHE2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Nuclear structure studies of 254Es region by Coulomb excitation gamma-ray spectroscopy2019
- Author(s)
  Eiji Ideguchi
- Organizer
  ASRC International Workshop Sakura-2019 "Nuclear Fission and Structure of Exotic Nuclei"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Shape coexistence in mass 40 region studied via E0 and gamma transitions2019
- Author(s)
  E. Ideguchi , T. Kibedi , J.T.H. Dowie , T.H. Hoang , M. Kumar Raju , A.A. Akber , L. Bignell , B. Coombes , T.K. Eriksen , M.S.M Gerathy , T.J. Gray , G.J. Lane , B.P. McCormick , A.J. Mitchell , A.E. Stuchbery , N. Shimizu , and Y. Utsuno
- Organizer
  Heavy Ion accelerator Symposium 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Electric monopole transition from the superdeformed band in 40Ca2019
- Author(s)
  E. Ideguchi , T. Kibedi , J. Dowie , T. Hoang , M. Kumar Raju , A. Akber , L. Bignell , B. Coombes , T. Eriksen , M. Gerathy , T. Gray , G. Lane , B. McCormick , A. Mitchell , A. Stuchbery , N. Shimizu , Y. Utsuno
- Organizer
  International Nuclear Physics Conference 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of shape co-existence in mass A~40 region2018
- Author(s)
  Eiji Ideguchi
- Organizer
  International Conference on Shapes and Symmetries in Nuclei: from Experiment to Theory (SSNET'18)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Gamma-ray spectroscopy with CAGRA and OEDO2018
- Author(s)
  Eiji Ideguchi
- Organizer
  International Workshop of OEDO
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of deformed structure in mass 40 region using CAGRA gamma-ray spectrometer2018
- Author(s)
  E.Ideguchi, Y.D. Fang, M.P. Carpenter, R. Yokoyama, S. Michimasa, T. Koike, H.J. Ong, Y. Ayyad, S. Noji, N. Aoi, D.T. Tran, A. Inoue, C. Iwamoto, T.H. Hoang, P. Chan, T. Suzuki, A. Tamii, Y. Yamamoto, R. Yanagihara, A. Odahara, S. Kanaya, H. Nishibata, H. Kanaoka, S. Zhu, CAGRA collaboration
- Organizer
  5th Joint Meeting of the APS Division of Nuclear Physics and the Physical Society of Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] CAGRA Project at RCNP, Osaka University2018
- Author(s)
  井手口　栄治
- Organizer
  Frontiers in Gamma Ray Spectroscopy (FIG18)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] CAGRA Project at RCNP, Osaka University2018
- Author(s)
  Eiji Ideguchi
- Organizer
  5th Joint Meeting of the APS Division of Nuclear Physics and the Physical Society of Japan, Gamma-ray Spectroscopy in Japan and North America: Recent Highlight and Future Opportunities
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893
[Presentation] Study of high-spin states by using energy degraded RI beams2017
- Author(s)
  井手口　栄治
- Organizer
  ImPACT-OEDO workshop 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02893

1. SHIMOURA Susumu (10170995)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. SAKAI Hideyuki (90030030)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. YAKO Kenatro (50361572)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. UESAKA Tomohiro (60322020)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. KAWABATA Takahiro (80359645)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. MICHIMASA Shinichiro (80392140)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. OTA Shinsuke (60548840)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. SAKURAI Hiroyoshi (70251395)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. MOTOBAYASHI Tohru (20116114)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. AOI Nori (00311647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 岩崎弘典 (30334246)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. MAKII Hiroyuki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. SHIMIZU Noritaka

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
14. 宇都野穣

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Ideguchi Eiji 井手口 栄治

IDEGUCHI Eiji 井手口 栄治

井出口 栄治 イデグチ エイジ

Research Projects

Research Products

Co-Researchers

Elucidation of shell-evolution mechanism in neutron-rich nuclei by precise nuclear magnetic moment measurement of short-lived excited statesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Isospin-spin responses in charge-exchange exothermic reactions

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Evolution of shell Structure and Collectivity in Neutron-Rich Nuclei

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] New K isomers in 248Cf2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Electric Monopole Transition from the Superdeformed Band in 40Ca2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Experimental investigation of high-spin states in 90Zr2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] New lifetime measurement for the 21+ level in Sn 112 by the Doppler-shift attenuation method2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Enhanced B(E3) strength observed in 137La2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Structure of the 11/2- isomeric state in 133La2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Evidence for shape coexistence and superdeformation in 24Mg2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Study of High-spin States by Using Stable and Unstable Nuclear Beams2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] Study of high-spin states by using stable and unstable nuclear beams2006

Author(s)

Journal Title

Data Source

[Journal Article] Study of High-spin States by Using Stable and Unstable Nuclear Beams2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] Study of High-Spin States in ^<48>Ca Region Induced by Secondary Fusion Reactions2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] Study of High-Spin States in Ca Region Induced by Secondary Fusion Reactions2005

Author(s)

Ideguchi Eiji 井手口栄治

IDEGUCHI Eiji 井手口栄治

井出口栄治イデグチエイジ