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Experimental tests of high-scale supersymmetry

Research Project

Project/Area Number 17H02878
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionThe University of Tokyo

Principal Investigator

Yanagida Tsutomu  東京大学, カブリ数物連携宇宙研究機構, 客員上級科学研究員 (10125677)

Co-Investigator(Kenkyū-buntansha) 松本 重貴  東京大学, カブリ数物連携宇宙研究機構, 教授 (00451625)
白井 智  東京大学, カブリ数物連携宇宙研究機構, 特任助教 (10784499)
野尻 美保子  大学共同利用機関法人高エネルギー加速器研究機構, 素粒子原子核研究所, 教授 (30222201)
伊部 昌宏  東京大学, 宇宙線研究所, 准教授 (50599008)
高橋 史宜  東北大学, 理学研究科, 教授 (60503878)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2021: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2020: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2019: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2018: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Keywords素粒子論 / 超対称模型 / 暗黒物質 / 高エネルギー加速器研究 / 高輝度加速器研究 / 高エネルギー加速器実験 / 高輝度加速器実験 / 超対称性模型
Outline of Final Research Achievements

We have comprehensively studied the high-scale SUSY model from the viewpoint of collider and indirect dark matter detections, as well as theoretical developments for the extension of the model. As for the collider detection, we have developed the wino and higgsino dark matter studies using the disappearing charged-track and the radiative correction to SM lepton pair productions, and those of the gluino using a machine-learning technic to suppress the background. As for the indirect detection, we have proposed a new algorithm for accurately estimating the dark matter distribution at dwarf spheroidal galaxies and contributed to the control of the background against the signal. As for theoretical studies, we have proposed the possibility of having other dark matter candidates in the model and the extension of the model to explain the “anomaly” of the muon anomalous magnetic moment.

Academic Significance and Societal Importance of the Research Achievements

高スケール超対称模型はLHC実験において発見されたヒッグス粒子の質量を説明するとともに、通常超対称模型に厳しい制限を課す宇宙論やフレーバー物理との相性も良い、素粒子標準模型を超える新物理の筆頭候補の一つであり、その検証において定量的な見通しを与えることで学術的に高い意義を持つ成果を報告できたと考える。また、具体的な検証には、加速器における探査として、LHC実験をはじめ将来のILC実験や巨大ハドロン加速器実験が、天体観測における検証として、ガンマ線観測や測光・分光観測が関わるため、これらの(超)大型プロジェクトの科学的意義に関わる報告ともなっており社会的意義も大きい。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (126 results)

All 2022 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (22 results) Journal Article (52 results) (of which Int'l Joint Research: 35 results,  Peer Reviewed: 51 results,  Open Access: 45 results) Presentation (47 results) (of which Int'l Joint Research: 40 results,  Invited: 44 results) Funded Workshop (5 results)

  • [Int'l Joint Research] Tsung-Dao Lee Inst., Shanghai J. U./Zhejiang U./Zhongshan U.(中国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Rutgers U.(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Eotvos U.(ハンガリー)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Jyvaskyla U.(フィンランド)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Pusan Natl. U.(韓国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] DESY/Munich, Max Planck Inst.(ドイツ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] IBS, ICTP(韓国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Tsung-Dao Lee Inst.(中国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] KICP, Chicago U./Shanghai Jiao Tong U.(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Bangalore, Indian Inst. Sci.(インド)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Academia Sinica (台湾)(その他の国・地域)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] U. Calcutta(インド)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] KAIST/IBS(韓国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] UC, Berkeley(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Zhongshan U./Shanghai Jiao Tong U.(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] MIT/SLAC(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] IHEP(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] IBS(韓国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Durham U., IPPP(英国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Paris, LPTHE/Annecy, LAPTH/CERN(フランス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] DESY(ドイツ)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Morphology for jet classification2022

    • Author(s)
      Lim Sung Hak、Nojiri Mihoko M.
    • Journal Title

      Physical Review D

      Volume: 105 Issue: 1 Pages: 014004-014004

    • DOI

      10.1103/physrevd.105.014004

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cosmological constraints on dark scalar2022

    • Author(s)
      Masahiro Ibe, Shin Kobayashi, Yuhei Nakayama, and Satoshi Shirai
    • Journal Title

      Journal of High Energy Physics volume

      Volume: 03 Issue: 3 Pages: 198-198

    • DOI

      10.1007/jhep03(2022)198

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cosmological effects of Peccei-Quinn symmetry breaking on QCD axion dark matter2022

    • Author(s)
      Jeong Kwang Sik、Matsukawa Kohei、Nakagawa Shota、Takahashi Fuminobu
    • Journal Title

      Journal of Cosmology and Astroparticle Physics

      Volume: 2022 Issue: 03 Pages: 026-026

    • DOI

      10.1088/1475-7516/2022/03/026

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Wino-Higgsino dark matter in MSSM from the g-2 anomaly2021

    • Author(s)
      Iwamoto Sho、Yanagida Tsutomu T.、Yokozaki Norimi
    • Journal Title

      Physics Letters B

      Volume: 823 Pages: 136768-136768

    • DOI

      10.1016/j.physletb.2021.136768

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Muon g-2 and coannihilating dark matter in the minimal supersymmetric standard model2021

    • Author(s)
      Cox Peter、Han Chengcheng、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 104 Issue: 7 Pages: 075035-075035

    • DOI

      10.1103/physrevd.104.075035

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cosmic birefringence and electroweak axion dark energy2021

    • Author(s)
      Choi Gongjun、Lin Weikang、Visinelli Luca、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 104 Issue: 10

    • DOI

      10.1103/physrevd.104.l101302

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Can primordial black holes as all dark matter explain fast radio bursts?2021

    • Author(s)
      Kainulainen Kimmo、Nurmi Sami、Schiappacasse Enrico D.、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 104 Issue: 12 Pages: 123033-123033

    • DOI

      10.1103/physrevd.104.123033

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Thermal real scalar triplet dark matter2021

    • Author(s)
      Katayose Taisuke、Matsumoto Shigeki、Shirai Satoshi、Watanabe Yu
    • Journal Title

      Journal of High Energy Physics

      Volume: 2021 Issue: 9 Pages: 044-044

    • DOI

      10.1007/jhep09(2021)044

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Leptophilic fermion WIMP: Role of future lepton colliders2021

    • Author(s)
      Horigome Shun-ichi、Katayose Taisuke、Matsumoto Shigeki、Saha Ipsita
    • Journal Title

      Physical Review D

      Volume: 104 Issue: 5 Pages: 055001-055001

    • DOI

      10.1103/physrevd.104.055001

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Muon g-2 in gauge mediation without SUSY CP problem2021

    • Author(s)
      Masahiro Ibe, Shin Kobayashi, Satoshi Shirai, Yuhei Nakayama
    • Journal Title

      JHEP

      Volume: 7 Issue: 7 Pages: 98-98

    • DOI

      10.1007/jhep07(2021)098

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Non-perturbative Effects on Electroweakly Interacting Massive Particles at Hadron Collider2021

    • Author(s)
      Taisuke Katayose, Shigeki Matsumoto, Satoshi Shirai
    • Journal Title

      Phys.Rev.D

      Volume: 103 Issue: 9 Pages: 095017-095017

    • DOI

      10.1103/physrevd.103.095017

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] NANOGrav Results and LIGO-Virgo Primordial Black Holes in Axionlike Curvaton Models2021

    • Author(s)
      Inomata Keisuke、Kawasaki Masahiro、Mukaida Kyohei、Yanagida Tsutomu T.
    • Journal Title

      Physical Review Letters

      Volume: 126 Issue: 13 Pages: 131301-131301

    • DOI

      10.1103/physrevlett.126.131301

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gravitational waves and dark radiation from dark phase transition: Connecting NANOGrav pulsar timing data and hubble tension2021

    • Author(s)
      Nakai Yuichiro、Suzuki Motoo、Takahashi Fuminobu、Yamada Masaki
    • Journal Title

      Physics Letters B

      Volume: 816 Pages: 136238-136238

    • DOI

      10.1016/j.physletb.2021.136238

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Proton decay in product group unification2021

    • Author(s)
      Evans Jason L.、Ibe Masahiro、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 103 Issue: 3 Pages: 035009-035009

    • DOI

      10.1103/physrevd.103.035009

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gravitational wave production right after a primordial black hole evaporation2020

    • Author(s)
      Inomata Keisuke、Kawasaki Masahiro、Mukaida Kyohei、Terada Takahiro、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 101 Issue: 12 Pages: 123533-123533

    • DOI

      10.1103/physrevd.101.123533

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Feebly interacting U(1)B-L gauge boson warm dark matter and XENON1T anomaly2020

    • Author(s)
      Choi Gongjun、Yanagida Tsutomu T.、Yokozaki Norimi
    • Journal Title

      Physics Letters B

      Volume: 810 Pages: 135836-135836

    • DOI

      10.1016/j.physletb.2020.135836

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] J-factor estimation of Draco, Sculptor, and Ursa Minor dwarf spheroidal galaxies with the member/foreground mixture model2020

    • Author(s)
      Horigome Shun-ichi、Hayashi Kohei、Ibe Masahiro、Ishigaki Miho N、Matsumoto Shigeki、Sugai Hajime
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 499 Issue: 3 Pages: 3320-3337

    • DOI

      10.1093/mnras/staa2909

    • NAID

      130008157053

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Precise WIMP dark matter abundance and Standard Model thermodynamics2020

    • Author(s)
      Saikawa Ken'ichi、Shirai Satoshi
    • Journal Title

      Journal of Cosmology and Astroparticle Physics

      Volume: 2020 Issue: 08 Pages: 011-011

    • DOI

      10.1088/1475-7516/2020/08/011

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Neural network-based top tagger with two-point energy correlations and geometry of soft emissions2020

    • Author(s)
      Chakraborty Amit、Lim Sung Hak、Nojiri Mihoko M.、Takeuchi Michihisa
    • Journal Title

      Journal of High Energy Physics

      Volume: 2020 Issue: 7 Pages: 111-111

    • DOI

      10.1007/jhep07(2020)111

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] XENON1T Excess from Anomaly-Free Axionlike Dark Matter and Its Implications for Stellar Cooling Anomaly2020

    • Author(s)
      Takahashi Fuminobu、Yamada Masaki、Yin Wen
    • Journal Title

      Physical Review Letters

      Volume: 125 Issue: 16 Pages: 161801-161801

    • DOI

      10.1103/physrevlett.125.161801

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cosmic string in Abelian-Higgs model with enhanced symmetry ? Implication to the axion domain-wall problem2020

    • Author(s)
      Hiramatsu Takashi、Ibe Masahiro、Suzuki Motoo
    • Journal Title

      Journal of High Energy Physics

      Volume: 2020 Issue: 9 Pages: 1-21

    • DOI

      10.1007/jhep09(2020)054

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Role of future lepton colliders for fermionic Z-portal dark matter models2020

    • Author(s)
      Ghosh Dilip Kumar、Katayose Taisuke、Matsumoto Shigeki、Saha Ipsita、Shirai Satoshi、Tanabe Tomohiko
    • Journal Title

      Physical Review D

      Volume: 101 Issue: 1 Pages: 015007-015007

    • DOI

      10.1103/physrevd.101.015007

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Hidden monopole dark matter via axion portal and its implications for direct detection searches, beam-dump experiments, and the H0 tension2020

    • Author(s)
      Daido Ryuji、Ho Shu-Yu、Takahashi Fuminobu
    • Journal Title

      Journal of High Energy Physics

      Volume: 2020 Issue: 1 Pages: 185-185

    • DOI

      10.1007/jhep01(2020)185

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cornering Higgsinos Using Soft Displaced Tracks2020

    • Author(s)
      Fukuda Hajime、Nagata Natsumi、Oide Hideyuki、Otono Hidetoshi、Shirai Satoshi
    • Journal Title

      Physical Review Letters

      Volume: 124 Issue: 10 Pages: 101801-101801

    • DOI

      10.1103/physrevlett.124.101801

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Light fermionic WIMP dark matter with light scalar mediator2019

    • Author(s)
      Matsumoto Shigeki、Tsai Yue-Lin Sming、Tseng Po-Yan
    • Journal Title

      Journal of High Energy Physics 70

      Volume: 2019 Issue: 7 Pages: 50-50

    • DOI

      10.1007/jhep07(2019)050

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relaxing the cosmological moduli problem by low-scale inflation2019

    • Author(s)
      Ho Shu-Yu、Takahashi Fuminobu、Yin Wen
    • Journal Title

      Journal of High Energy Physics

      Volume: 2019 Issue: 4 Pages: 149-149

    • DOI

      10.1007/jhep04(2019)149

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] How heavy can neutralino dark matter be?2019

    • Author(s)
      Fukuda Hajime、Luo Feng、Shirai Satoshi
    • Journal Title

      Journal of High Energy Physics

      Volume: 2019 Issue: 4 Pages: 107-107

    • DOI

      10.1007/jhep04(2019)107

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bino-wino coannihilation as a prediction in the E7 unification of families2019

    • Author(s)
      Yanagida Tsutomu T.、Yin Wen、Yokozaki Norimi
    • Journal Title

      Journal of High Energy Physics

      Volume: 2019 Issue: 12 Pages: 169-169

    • DOI

      10.1007/jhep12(2019)169

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Muon g-2 g - 2 in Split-Family SUSY in light of LHC run II2019

    • Author(s)
      Ibe Masahiro、Suzuki Motoo、Yanagida Tsutomu T.、Yokozaki Norimi
    • Journal Title

      The European Physical Journal C

      Volume: 79 Issue: 8 Pages: 1-14

    • DOI

      10.1140/epjc/s10052-019-7186-5

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Interpretable deep learning for two-prong jet classification with jet spectra2019

    • Author(s)
      Chakraborty Amit、Lim Sung Hak、Nojiri Mihoko M.
    • Journal Title

      Journal of High Energy Physics

      Volume: 2019 Issue: 7 Pages: 1-35

    • DOI

      10.1007/jhep07(2019)135

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Baryon-dark matter coincidence in mirrored unification2019

    • Author(s)
      Ibe Masahiro、Kamada Ayuki、Kobayashi Shin、Kuwahara Takumi、Nakano Wakutaka
    • Journal Title

      Physical Review D100

      Volume: 100 Issue: 7 Pages: 075022-075022

    • DOI

      10.1103/physrevd.100.075022

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gaugino Mediation Scenarios for Muon g-2g-2 and Dark Matter2019

    • Author(s)
      Cox Peter、Han Chengcheng、Yanagida Tsutomu T、Norimi Yokozaki.
    • Journal Title

      arXiv:1805.02802 [hep-ph]

      Volume: -

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Direct detection of ultralight dark matter via astronomical ephemeris2019

    • Author(s)
      Fukuda Hajime、Matsumoto Shigeki、Yanagida Tsutomu T.
    • Journal Title

      Physics Letters B

      Volume: 789 Pages: 220-227

    • DOI

      10.1016/j.physletb.2018.12.038

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Indirect probe of electroweak-interacting particles with mono-lepton signatures at hadron colliders2019

    • Author(s)
      Matsumoto Shigeki、Shirai Satoshi、Takeuchi Michihisa
    • Journal Title

      Journal of High Energy Physics

      Volume: 1903 Issue: 3 Pages: 076-076

    • DOI

      10.1007/jhep03(2019)076

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ultraviolet completion of a composite asymmetric dark matter model with a dark photon portal2019

    • Author(s)
      Ibe Masahiro、Kamada Ayuki、Kobayashi Shin、Kuwahara Takumi、Nakano Wakutaka
    • Journal Title

      Journal of High Energy Physics

      Volume: 2019 Issue: 3 Pages: 1-20

    • DOI

      10.1007/jhep03(2019)173

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Muon g-2 and dark matter in the minimal supersymmetric standard model2018

    • Author(s)
      Cox Peter、Han Chengcheng、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 98 Issue: 5 Pages: 055015-055015

    • DOI

      10.1103/physrevd.98.055015

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Foreground effect on the J-factor estimation of ultrafaint dwarf spheroidal galaxies2018

    • Author(s)
      Ichikawa, K., Horigome, S., Ishigaki, M. N., Matsumoto, S., Ibe, M., Sugai, H., Hayashi, K.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 479 Issue: 1 Pages: 64-74

    • DOI

      10.1093/mnras/sty1387

    • NAID

      130008148664

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Heavy gravitino from dynamical generation of right-handed neutrino mass scale, and gravitational waves2018

    • Author(s)
      Nagai Ryo、Takahashi Fuminobu、Yokozaki Norimi
    • Journal Title

      Physics Letters B

      Volume: 784 Pages: 37-42

    • DOI

      10.1016/j.physletb.2018.07.022

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] QCD axion window and low-scale inflation2018

    • Author(s)
      Takahashi Fuminobu、Yin Wen、Guth Alan H.
    • Journal Title

      Physical Review D

      Volume: 98 Issue: 1 Pages: 015402-015402

    • DOI

      10.1103/physrevd.98.015042

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Indirect probe of electroweakly interacting particles at the high-luminosity Large Hadron Collider2018

    • Author(s)
      Matsumoto Shigeki、Shirai Satoshi、Takeuchi Michihisa
    • Journal Title

      Journal of High Energy Physics

      Volume: 2018 Issue: 6 Pages: 049-049

    • DOI

      10.1007/jhep06(2018)049

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Composite asymmetric dark matter with a dark photon portal2018

    • Author(s)
      Ibe Masahiro、Kamada Ayuki、Kobayashi Shin、Nakano Wakutaka
    • Journal Title

      Journal of High Energy Physics

      Volume: 2018 Issue: 11 Pages: 1-18

    • DOI

      10.1007/jhep11(2018)203

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Monojet signatures from heavy colored particles: future collider sensitivities and theoretical uncertainties2018

    • Author(s)
      Chakraborty Amit、Kuttimalai Silvan、Lim Sung Hak、Nojiri Mihoko M.、Ruiz Richard
    • Journal Title

      The European Physical Journal C

      Volume: 78 Issue: 8 Pages: 1-23

    • DOI

      10.1140/epjc/s10052-018-6149-6

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Flavour-violating decays of mixed top-charm squarks at the LHC2018

    • Author(s)
      Amit Chakraborty, Motoi Endo, Benjamin Fuks, Bjoern Herrmann, Mihoko M. Nojiri, Priscilla Pani, Giacomo Polesello
    • Journal Title

      European Physical Journal C

      Volume: 78 Issue: 10 Pages: 844-844

    • DOI

      10.1140/epjc/s10052-018-6331-x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Double inflation as a single origin of primordial black holes for all dark matter and LIGO observations2018

    • Author(s)
      Inomata Keisuke、Kawasaki Masahiro、Mukaida Kyohei、Yanagida Tsutomu T.
    • Journal Title

      Physical Review D

      Volume: 97 Issue: 4 Pages: 043514-043514

    • DOI

      10.1103/physrevd.97.043514

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Higgsino Dark Matter or Not: Role of Disappearing Track Searches at the LHC and Future Colliders2018

    • Author(s)
      H. Fukuda, N. Nagata, H. Otono, S. Shirai
    • Journal Title

      Physics Letters

      Volume: B781 Pages: 306-311

    • DOI

      10.1016/j.physletb.2018.03.088

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Enhanced axion-photon coupling in GUT with hidden photon2018

    • Author(s)
      Daido Ryuji、Takahashi Fuminobu、Yokozaki Norimi
    • Journal Title

      Physics Letters B

      Volume: 780 Pages: 538-542

    • DOI

      10.1016/j.physletb.2018.03.039

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Migdal effect in dark matter direct detection experiments2018

    • Author(s)
      Masahiro Ibe, Wakutaka Nakano, Yutaro Shoji, Kazumine Suzuki
    • Journal Title

      Journal of High Energy Physics

      Volume: 03 Issue: 3 Pages: 194-194

    • DOI

      10.1007/jhep03(2018)194

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A “gauged” U (1) Peccei?Quinn symmetry2017

    • Author(s)
      Fukuda Hajime、Ibe Masahiro、Suzuki Motoo、Yanagida Tsutomu T.
    • Journal Title

      Physics Letters B

      Volume: 771 Pages: 327-331

    • DOI

      10.1016/j.physletb.2017.05.071

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Foreground effect on the J-factor estimation of classical dwarf spheroidal galaxies2017

    • Author(s)
      Ichikawa, Koji; Ishigaki, Miho N.; Matsumoto, Shigeki; Ibe, Masahiro; Sugai, Hajime; Hayashi, Kohei; Horigome, Shun-ichi
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 468 Issue: 3 Pages: 2884-2896

    • DOI

      10.1093/mnras/stx682

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gravitational waves from domain walls and their implications2017

    • Author(s)
      Nakayama Kazunori、Takahashi Fuminobu、Yokozaki Norimi
    • Journal Title

      Physics Letters B

      Volume: 770 Pages: 500-506

    • DOI

      10.1016/j.physletb.2017.05.010

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] False vacuum decay in gauge theory2017

    • Author(s)
      M. Endo, T. Moroi, M. M. Nojiri and Y. Shoji
    • Journal Title

      Journal of High Energy Physics

      Volume: 1711 Issue: 11 Pages: 074-074

    • DOI

      10.1007/jhep11(2017)074

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the gauge invariance of the decay rate of false vacuum2017

    • Author(s)
      Endo Motoi、Moroi Takeo、Nojiri Mihoko M.、Shoji Yutaro
    • Journal Title

      Physics Letters B

      Volume: 771 Pages: 281-287

    • DOI

      10.1016/j.physletb.2017.05.057

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] QCD Axion Dark Matter in the presence of Peccei-Quinn symmetry breaking2022

    • Author(s)
      高橋 史宜
    • Organizer
      Chung-Ang University Beyond the Standard Model Workshop
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] アクシオンの宇宙論的進化とその役割2022

    • Author(s)
      高橋 史宜
    • Organizer
      第77回日本物理学会年次大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Light dark matter2022

    • Author(s)
      高橋 史宜
    • Organizer
      “What is dark matter? - Comprehensive study of the huge discovery space in dark matter” Annual Symposium
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ILC 物理の最新動向 - 将来レプトンコライダーで解くべき問題、解けない問題 -2022

    • Author(s)
      白井智
    • Organizer
      日本物理学会第77回年次大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Weak-charged WIMPs and Role of near-future direct detection experiments2021

    • Author(s)
      松本重貴
    • Organizer
      地下素核研究会
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Summary talk on BSM signals at future lepton colliders2021

    • Author(s)
      松本重貴
    • Organizer
      ILCX2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Review on WIMP dark matter2021

    • Author(s)
      松本 重貴
    • Organizer
      International Symposium of JSPS Core-to-Core program “DMNet”
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The Origin of Matter2020

    • Author(s)
      柳田勉
    • Organizer
      The Albanova Colloquium at Nordita
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] QCD Axion and PBH, Anomaly-free ALP DM and XENON1T2020

    • Author(s)
      高橋 史宜
    • Organizer
      Zooming in on Axions in the Early Universe
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Review of theoretical models explaining the XENON1T excess2020

    • Author(s)
      高橋 史宜
    • Organizer
      APCTP-KPS-JPS joint meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Cornering Higgsino at the LHC2020

    • Author(s)
      白井智
    • Organizer
      KEK-PH Lectures and Workshops
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Naturalness and Typicality2020

    • Author(s)
      白井智
    • Organizer
      Summer camp on ILC accelerator, physics and detectors 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Migdal効果2020

    • Author(s)
      伊部昌宏
    • Organizer
      ミグダル観測検討会2020
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] The Role of Jet Geometry in Jet Classification2020

    • Author(s)
      野尻美保子
    • Organizer
      Energy Frontier in Particle Physics: LHC and Future Colliders
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dark Jet の深層学習による分類とジェットの幾何学2020

    • Author(s)
      野尻美保子
    • Organizer
      PPP2020 素粒子物理学の進展
    • Related Report
      2020 Annual Research Report
  • [Presentation] New Type of Cosmic String Solutions with Long Range Forces2020

    • Author(s)
      伊部 昌宏
    • Organizer
      Berkeley Week 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Overview on Thermal DM Models with emphasis on Electroweak Charges2019

    • Author(s)
      松本 重貴
    • Organizer
      Dark matter searches in the 2020s
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Overview of dark matter physics and the impact of “neutrino” experiments in dark matter searches2019

    • Author(s)
      松本 重貴
    • Organizer
      CosNuMM2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Axion and Inflation2019

    • Author(s)
      高橋 史宜
    • Organizer
      New Physics at the Low Energy Scales NEPLES-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ALP cosmology and its experimental implications2019

    • Author(s)
      高橋 史宜
    • Organizer
      Axions in the Lab and in the Cosmos
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Indirect Probe of Electroweak-Interacting Particles with Lepton Signatures at Hadron Colliders2019

    • Author(s)
      白井 智
    • Organizer
      SUSY2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Wino theory and future prospects2019

    • Author(s)
      白井 智
    • Organizer
      Dark matter searches in the 2020s
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Who Oders the Dark Matter?2019

    • Author(s)
      柳田 勉
    • Organizer
      The 2019 International Workshop on Baryon and Lepton Number Violation (*BLV201*)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 機械学習とジェットの物理2019

    • Author(s)
      野尻 美保子
    • Organizer
      大阪市立大学 素粒子現象論研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 機械学習の解釈可能性とジェットの物理2019

    • Author(s)
      野尻 美保子
    • Organizer
      基礎物理学研究所 PPP2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Migdal Effect in Dark Matter Direct Detection Experiments and Its Applications2019

    • Author(s)
      伊部 昌宏
    • Organizer
      Johns Hopkins Workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Light Fermionic Thermal Dark Matter with Light Scalar Mediator2019

    • Author(s)
      S. Matsumoto
    • Organizer
      Yonsei university Cosmology and High Energy physics workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] An optimistic view on inflaton hunt2019

    • Author(s)
      F. Takahashi
    • Organizer
      Revealing the history of the universe with underground particle and nuclear research 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] How to exploit the available LHC data2019

    • Author(s)
      S. Shirai
    • Organizer
      Joint Kavli IPMU - ICEPP Workshop on Future Directions for HEP
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Asymmetric Dark Matter.2019

    • Author(s)
      M. Ibe
    • Organizer
      Revealing the history of the universe with underground particle and nuclear research 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Jet Spectrum for Machine learning2019

    • Author(s)
      M. Nojiri
    • Organizer
      IAS program for High energy physics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dark Matter Search at 240-250GeV Lepton Colliders2018

    • Author(s)
      S. Matsumoto
    • Organizer
      COSMO 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dark Matter Search at 240-250GeV Lepton Colliders2018

    • Author(s)
      S. Matsumoto
    • Organizer
      PACIFIC 2018.9
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The QCD axion window and low-scale inflation2018

    • Author(s)
      F. Takahashi
    • Organizer
      Identification of Dark Matter 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] SUSY and Cosmology/Naturalness2018

    • Author(s)
      S. Shirai
    • Organizer
      Joint Kavli IPMU - ICEPP Workshop on New Directions for LHC: Run 2 and Beyond
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A Gauged U(1) PQ symmetry2018

    • Author(s)
      M. Ibe
    • Organizer
      Invisible 18
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Monojet signatures at the High-Luminosity and High-Energy LHC2018

    • Author(s)
      M. Nojiri
    • Organizer
      ICHEP 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Origin of Matter in the Universe2017

    • Author(s)
      T. Yanagida
    • Organizer
      Higgs Centre Colloquia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Estimating J-factors of dSphs for indirect dark matter detections2017

    • Author(s)
      S. Matsumoto
    • Organizer
      PLANCK 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Weak-charged WIMP2017

    • Author(s)
      S. Matsumoto
    • Organizer
      YKIS 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Scientic significance of long-lived particle searches at LHC and ILC2017

    • Author(s)
      S. Shirai
    • Organizer
      寿命エキゾチック粒子探索の最前線
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Compressed SUS2017

    • Author(s)
      S. Shiari
    • Organizer
      LHCP2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The ALP miracle2017

    • Author(s)
      F. Takahashi
    • Organizer
      7th General IAXO Collaboration Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The ALP miracle2017

    • Author(s)
      F. Takahashi
    • Organizer
      Post-inflationary String Cosmology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Colliders confronding BSM: Past, present and future2017

    • Author(s)
      M. M. Nojiri
    • Organizer
      Bethe Forum on “SUSY breakdown confronding LHC and other data”
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dark Matter Signature at Future Colliders2017

    • Author(s)
      M. M. Nojiri
    • Organizer
      NCTS Annual Theory Meeting 2017, Particle Cosmology and String
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dark Matter Candidates in a Heavy QCD Axion Model2017

    • Author(s)
      M. Ibe
    • Organizer
      Olivefest: Astroparticle Physics Looking Forward
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Funded Workshop] KASHIWA DARK MATTER SYMPOSIUM 20212021

    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] Quarkonia meet Dark Matter2021

    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] Dark Sectors of Astroparticle Physics (AstroDark-2021)2021

    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] KASHIWA DARK MATTER SYMPOSIUM 20202020

    • Related Report
      2020 Annual Research Report
  • [Funded Workshop] Beyond the BSM (The 4th Kavli IPMU -Durham IPPP -KEK -KIAS workshop)2018

    • Related Report
      2018 Annual Research Report

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Published: 2017-04-28   Modified: 2023-01-30  

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