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Sakanaka Shogo  坂中 章悟

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… Alternative Names

SAKANAKA Shogo  坂中 章悟

坂中 章悟  サカナカ ショウゴ

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Researcher Number 20178560
Other IDs
Affiliation (Current) 2025: 大学共同利用機関法人高エネルギー加速器研究機構, 加速器研究施設, シニアフェロー
Affiliation (based on the past Project Information) *help 2024: 大学共同利用機関法人高エネルギー加速器研究機構, 加速器研究施設, シニアフェロー
2020 – 2023: 大学共同利用機関法人高エネルギー加速器研究機構, 加速器研究施設, 教授
2007 – 2008: High Energy Accelerator Research Organization, 物質構造科学研究所, 准教授
2005: High Energy Accelerator Research Organization (KEK), Institute of Material Structure Science (IMSS), Associate Professor, 物理構造科学研究所, 助教授
2005: 大学共同利用機関法人高エネルギー加速器研究機構, 物質構造科学研究所, 助教授
2003 – 2004: 高エネルギー加速器研究機構, 物質構造科学研究所, 助教授
1996: 高エネルギー物理学研究所, 加速器研究部, 助手
Review Section/Research Field
Principal Investigator
Basic Section 80040:Quantum beam science-related / Particle/Nuclear/Cosmic ray/Astro physics
Except Principal Investigator
Basic Section 80040:Quantum beam science-related / 素粒子・核・宇宙線
Keywords
Principal Investigator
ビーム不安定性 / ERL / 次世代放射光源 / 高調波空洞 / バンチ伸長 / BBU / エネルギー回収リニアック / 加速器 / ビーム物理 / 過渡的電圧変動 … More / 減衰空洞 / 高周波加速 / 極低エミッタンス / HOM coupler / damping method / beam instabilities / higher order modes / Energy Recovery Linac / Superconducting cavity / 放射光源 / 高次モード減衰法 / Q値 / チョーク構造 / 放射状線路 / 高次モードカップラー / 減衰法 / 高次モード / 超伝導空洞 / コヒーレント放射光 / 空間電荷効果 / イオン捕獲 / 抵抗壁不安定性 / コヒーレント放射 … More
Except Principal Investigator
過渡的電圧補償 / 高周波空洞 / バンチ伸張 / 高周波加速 / 次世代放射光源 / Bファクトリ / 実験 / リニアコライダー / Bファクトリー / 共同実験 / 高電界 / リニアック / インピーダンス / X-バンド / クライストロン / ビーム不安定性 / イオン / ダンピングリング / 低エミッタンス / リニアーコライダー Less
  • Research Projects

    (6 results)
  • Research Products

    (36 results)
  • Co-Researchers

    (37 People)
  •  Bunch lengthening system development for future ultra-low emittance synchrotron rings II

    • Principal Investigator
      山本 尚人
    • Project Period (FY)
      2024 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 80040:Quantum beam science-related
    • Research Institution
      High Energy Accelerator Research Organization
  •  Study on the high-intensity-beam physics for the next-generation synchrotron light sourcesPrincipal Investigator

    • Principal Investigator
      坂中 章悟
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 80040:Quantum beam science-related
    • Research Institution
      High Energy Accelerator Research Organization
  •  Development of an innovative bunch-lengthening technique for achieving ultra-low emittance beams in the next-generation synchrotron light sourcesPrincipal Investigator

    • Principal Investigator
      Sakanaka Shogo
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 80040:Quantum beam science-related
    • Research Institution
      High Energy Accelerator Research Organization
  •  Study on the beam dynamics issues in the next-generation synchrotron light sources based on the energy-recovery linacsPrincipal Investigator

    • Principal Investigator
      SAKANAKA Shogo
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      High Energy Accelerator Research Organization
  •  Research on higher-order-mode (HOM) damping of superconducting cavities for the next-generation synchrotron light sources.Principal Investigator

    • Principal Investigator
      SAKANAKA Shogo
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Particle/Nuclear/Cosmic ray/Astro physics
    • Research Institution
      High Energy Accelerator Research Organization
      高エネルギー加速器研究機構
  •  高電界線形加速器とダンピングリングによる大電流低エミッタンス電子ビーム生成の研究

    • Principal Investigator
      高田 耕治
    • Project Period (FY)
      1996 – 1998
    • Research Category
      Grant-in-Aid for international Scientific Research
    • Research Field
      素粒子・核・宇宙線
    • Research Institution
      高エネルギー加速器研究機構

All 2024 2023 2022 2021 2020 2008 2006 2005 Other

All Journal Article Presentation Book

  • [Book] コンパクトERLの設計研究(KEK Report 2007-7/JAEA Research 2008-032)2008

    • Author(s)
      羽島良一、中村典雄、小林幸則、坂中章悟
    • Total Pages
      188
    • Publisher
      高エネルギー加速器研究機構
    • Data Source
      KAKENHI-PROJECT-19540318
  • [Journal Article] Systematic study on the static Robinson instability in an electron storage ring2023

    • Author(s)
      Yamaguchi Takaaki、Sakanaka Shogo、Yamamoto Naoto、Naito Daichi、Takahashi Takeshi
    • Journal Title

      Physical Review Accelerators and Beams

      Volume: 26 Issue: 4

    • DOI

      10.1103/physrevaccelbeams.26.044401

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Journal Article] Design and low-power measurement of 1.5-GHz TM020-type harmonic cavity for KEK future synchrotron light source2023

    • Author(s)
      Yamaguchi Takaaki、Yamamoto Naoto、Naito Daichi、Takahashi Takeshi、Sakanaka Shogo
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

      Volume: 1053 Pages: 168362-168362

    • DOI

      10.1016/j.nima.2023.168362

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Journal Article] Progress in R&D efforts on the energy recovery linac in Japan2008

    • Author(s)
      S. Sakanaka, et al.
    • Journal Title

      Proc. 11th European Particle Accelerator Conf. EPAC08

      Pages: 205-207

    • Data Source
      KAKENHI-PROJECT-19540318
  • [Journal Article] Progress in R&D Efforts on the Energy Recovery Linac in Japan2008

    • Author(s)
      S. Sakanaka, et al.
    • Journal Title

      Proceedings of the 11th European Particle Accelerator Conference (EPAC'08), Genoa, Italy, June 23-27, 2008

      Pages: 205-207

    • Data Source
      KAKENHI-PROJECT-19540318
  • [Journal Article] New higher-order-mode damping scheme for L-band superconducting cavities using a radial transmission line2006

    • Author(s)
      K.Umemori, H.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Nuclear Instruments and Methods in Physics Research A 557

      Pages: 272-272

    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] New higher-order-mode damping scheme for L-band superconducting cavities using a radial transmission line2006

    • Author(s)
      K.Umemori, M.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Nuclear Instruments and Methods in Physics Research A557

      Pages: 272-272

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] New higher-order-mode damping scheme for L-band superconducting cavilies using a radial transmission line2006

    • Author(s)
      K.Umemori, M.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Nuclear Instruments and Methods in Physics Research A 557

      Pages: 272-272

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] Higher-order-mode damping of L-band superconducting cavity using a radial-line HOM damper2005

    • Author(s)
      K.Umemori, H.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Proceedings of 2005 Particle Accelerator Conference, May 16-20,2005,Knoxville, Tennessee, U.S.A.

      Pages: 3606-3606

    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] Higher-order-mode damping of L-band superconducting cavity using a radial-line HOM damper2005

    • Author(s)
      K.Umemori, M.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Proceedings of 2005 Particle Accelerator Conference, May 16-20, 2005, Knoxville, Tennessee, U.S.A.

      Pages: 3606-3606

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] L-バンド超伝導加速空洞のためのラジアル型HOMダンパーの研究

    • Author(s)
      K.Umemori, M.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      第2回日本加速器学会年会・第29回リニアック技術研究会報告集、2005年7月20-22日、鳥栖、(報告集公開) (準備中)

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] Study of a radia-line HOM damper for the L-band superconducting cavity

    • Author(s)
      K.Umemori, M.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Proceedings of the 2nd Annual Meeting of Particle Accelerator Society of Japan and the 29th Linear Accelerator Meeting in Japan (July 20-22, 2005, Tosu, Fukuoka, Japan.) (Proceedings in preparation)

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540300
  • [Journal Article] Higher-order-mode damping of L-band superconducting cavity using a radial-line HOM damper

    • Author(s)
      K.Umemori, M.Izawa, K.Saito, S.Sakanaka
    • Journal Title

      Proceedings of 2005 Particle Accelerator Conference (May 16-20, 2005, Knoxville, Tennessee, U.S.A.)

      Pages: 3606-3606

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540300
  • [Presentation] Status and development of harmonic-cavity project at KEK2024

    • Author(s)
      Naoto Yamamoto, Shogo Sakanaka, Daichi Naito, Takeshi Takahashi
    • Organizer
      HarmonLIP 2024 Workshop
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 空洞摂動法と電磁場シミュレーションによる高周波吸収体の特性評価手法2023

    • Author(s)
      山口孝明、山本尚人、内藤大地、高橋毅、坂中章悟
    • Organizer
      第20回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] PF 2.5 GeVリングにおけるコヒーレント・シンクロトロン振動数の再測定2023

    • Author(s)
      坂中章悟、山口孝明、山本尚人
    • Organizer
      第20回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] Low-power model tests of the wide-band cavity to compensate the transient beam loading in the next generation light source2023

    • Author(s)
      D. Naito, N. Yamamoto, T. Yamaguchi, T. Takahashi, S. Sakanaka
    • Organizer
      14th International Particle Accelerator Conference (IPAC2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] Basic high-power design of a 1.5-GHz TM020-type harmonic cavity for the KEK future light source2023

    • Author(s)
      T. Yamaguchi, N. Yamamoto, D. Naito, T. Takahashi, S. Sakanaka
    • Organizer
      14th International Particle Accelerator Conference (IPAC2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] Bunch-lengthening RF system using active normal-conducting cavities2023

    • Author(s)
      N. Yamamoto, D. Naito, S. Sakanaka, T. Yamaguchi, A. Gamelin, P. Marchand
    • Organizer
      67th ICFA Advanced Beam Dynamics Workshop on Future Light Sources (FLS2023) 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 次世代光源における過渡的電圧補償のための広帯域空洞低電力モデルHOM減衰性能の評価2023

    • Author(s)
      内藤大地、山本尚人、高橋毅、山口孝明、坂中章悟
    • Organizer
      第20回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] LLRF upgrade status at the KEK Photon Factory 2.5 GeV ring2023

    • Author(s)
      D. Naito, N. Yamamoto, T. Takahashi, A. Motomura, S. Sakanaka
    • Organizer
      Low Level Radio Frequency Workshop 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 次世代放射光源用加速器のための1.5 GHz TM020 型高調波空洞の大電力実機に向けた設計研究2022

    • Author(s)
      山口孝明、坂中章悟、山本尚人、内藤大地、高橋毅
    • Organizer
      第19回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] KEK-PF のローレベルRF 系更新の準備状況とプロトタイプ試験2022

    • Author(s)
      内藤大地、山本尚人、高橋毅、坂中章悟、岩城孝志、寺田晃、張替豊旗, 漁師雅次
    • Organizer
      第19回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] Feasibility study of an active harmonic cavity for bunch lengthening in an electron storage ring2022

    • Author(s)
      N. Yamamoto, S. Sakanaka, P. Marchand, A. Gamelin, R. Nagaoka
    • Organizer
      第19回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] KEK-PFのLLRF系更新の検討状況2021

    • Author(s)
      内藤大地、高橋毅、山本尚人、坂中章悟
    • Organizer
      第18回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] Optimization of the parasitic-mode damping on the 1.5 GHz TM020-type harmonic cavity2021

    • Author(s)
      T. Yamaguchi, S. Sakanaka, N. Yamamoto, D. Naito, T. Takahashi
    • Organizer
      12th International Particle Accelerator Conference (IPAC2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 次世代光源における過渡的電圧補償のためのバンチ位相再構成手法の開発2021

    • Author(s)
      内藤大地、坂中章悟、山本尚人、高橋毅、山口孝明
    • Organizer
      日本物理学会 第76回年次大会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] Design consideration of a longitudinal kicker cavity for compensating transient beam loading effect in synchrotron light sources2021

    • Author(s)
      D. Naito, N. Yamamoto, S. Sakanaka, T. Takahashi, T. Yamaguchi
    • Organizer
      12th International Particle Accelerator Conference (IPAC2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 次世代放射光源における過渡的電圧補償のためのバンチ位相検出法の検討2021

    • Author(s)
      内藤大地、山本尚人、坂中章悟、高橋毅、山口孝明
    • Organizer
      第18回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 次世代放射光源のための1.5 GHz TM020型高調波空洞の低電力測定2021

    • Author(s)
      山口孝明、山本尚人、内藤大地、高橋毅、高富俊和、坂中章悟
    • Organizer
      第18回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 次世代光源において過渡的ビーム負荷補償を行うためのキッカー空洞の検討2020

    • Author(s)
      内藤大地、坂中章悟、山本尚人、高橋毅、山口孝明
    • Organizer
      第17回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] 1.5 GHz TM020高調波空洞における寄生モード減衰のための内面形状の最適化2020

    • Author(s)
      山口孝明、坂中章悟、山本尚人、内藤大地、高橋毅
    • Organizer
      ビーム物理研究会・若手の会2020
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] TM020型高調波空洞において寄生モード減衰気候が加速モードに与える影響2020

    • Author(s)
      山口孝明、坂中章悟、山本尚人、内藤大地、高橋毅
    • Organizer
      第17回日本加速器学会年会
    • Data Source
      KAKENHI-PROJECT-20H04459
  • [Presentation] ERL放射光源に向けたR&Dの現状2008

    • Author(s)
      坂中章悟, 他
    • Organizer
      第5回日本加速器学会年会
    • Place of Presentation
      東広島市中央公民館
    • Year and Date
      2008-08-06
    • Data Source
      KAKENHI-PROJECT-19540318
  • [Presentation] ERL加速器のR&Dの現状2008

    • Author(s)
      坂中章悟
    • Organizer
      第21回日本放射光学会年会・放射光科学合同シンポジウム
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス
    • Year and Date
      2008-01-14
    • Data Source
      KAKENHI-PROJECT-19540318
  • [Presentation] ERL加速器のR&Dの現状2008

    • Author(s)
      坂中 章悟
    • Organizer
      第21回日本放射光学会年会・放射光科学合同シンポジウム
    • Place of Presentation
      立命館大学びわこ・くさっキャンパス、滋賀県
    • Year and Date
      2008-01-14
    • Data Source
      KAKENHI-PROJECT-19540318
  • 1.  山本 尚人 (60377918)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 22 results
  • 2.  UMEMORI Kensei (60353364)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 8 results
  • 3.  山口 孝明 (00981060)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 17 results
  • 4.  KOBAYASHI Yukinori (40225553)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 5.  MIYAJIMA Tsukasa (50391769)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  HARADA Kentaro (70353365)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  SHIMADA Miho (10442526)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  NAGAHASHI Shinya (50450367)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  NAKAMURA Norio (10198228)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 10.  TAKAKI Hiroyuki (80251487)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  SAKAI Hiroshi (50345229)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  KATOH Masahiro (30185871)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  ISAWA Masaaki (10168164)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 14.  SAITO Kenji (10178478)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 15.  高田 耕治 (10044760)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  浦川 順治 (00160333)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  竹田 誠之 (40029898)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  峠 暢一 (90249897)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  陳 栄浩 (60270394)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  山崎 良成 (90011759)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  テイモ コルホネン (60280509)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  照沼 信浩 (70237014)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  久保 浄 (60195485)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  松本 浩 (90132688)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 25.  早野 仁 (00173055)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 26.  新竹 積 (90162792)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  吉岡 正和 (50107463)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 28.  川端 節彌 (40152996)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 29.  内藤 大地 (30788237)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 20 results
  • 30.  高嶋 圭史 (40303664)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 31.  朴 柱植
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 32.  趙 武顕
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 33.  権 勉
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 34.  高 仁洙
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 35.  南宮 垣
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 36.  朴 桂植
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 37.  呉 宗錫
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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