Yoshiki Uchida's homepage

Dafo temple
(大佛寺)

International Conference

  1. The 2025 International Workshop on the High Energy Circular Electron Positron Collider (CEPC2025)
         5-10 Nov. 2025, Guangzhou Dongfang Hotel, Guangdong
    "Effective field theory for type II seesaw model: symmetric phase v.s. broken phase"

  2. The 2025 International Workshop on Future Linear Colliders (LCWS2025)
         20-24 Oct. 2025, The University-Business Foundation of Valencia (ADEIT), Valencia
    "Effective field theory for type II seesaw model --symmetric phase v.s. broken phase--"

  3. The 4th International BSM Workshop: Building for Tomorrow
         24-27 Aug. 2025, Tsung-Dao Lee Institute, Shanghai
    "Composite Asymmetric Dark Matter from Primordial Black Holes"

  4. Higgs as a Probe of New Physics 2025 (HPNP2025)
         9-13 Jun. 2025, Osaka University
    "Effective field theory for type II seesaw model --symmetric phase v.s. broken phase--"

  5. KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2025winter)
         18-21 Feb. 2025, KEK
    "Effective field theory for type II seesaw model --symmetric phase v.s. broken phase--"

  6. 2nd Topics of Particle, Astro and Cosmo Frontiers (TOPAC 2024)
         30 May-2 Jun. 2024, Southeast University (Sipailou Campus), Nanjing
    "SMEFT vs HEFT in the case of type-II seesaw"

  7. KASHIWA DARK MATTER SYMPOSIUM 2023
         5-8 Dec. 2023, University of Tokyo, Kashiwanoha Campus
    "Pseudo-Nambu-Goldstone dark matter from non-Abelian gauge symmetry"

  8. Higgs 2023
         27 Nov.-2 Dec. 2023, Institute of High Energy Physics (IHEP), Beijing
    "Pseudo-Nambu-Goldstone Dark Matter from Non-Abelian Gauge Symmetry"

  9. Higgs as a Probe of New Physics 2023 (HPNP2023)
         5-9 Jun. 2023, Osaka Univeraity
    "Pseudo-Nambu-Goldstone Dark Matter from Non-Abelian Gauge Symmetry"

  10. 34th Regular Meeting of the New Higgs Working Group
         19 Aug. 2022, Osaka University
    "Non-abelian pseudo Nambu-Goldstone dark matter"

  11. ILC Workshop on Potential Experiments (ILCX2021)
         26-29 Oct. 2021, online
    "Scattering amplitudes in generalized Higgs effective field theory"

  12. International Workshop on Future Linear Colliders (LCWS2021)
         15-18 Mar. 2021, online
    "Scalar and fermion on-shell amplitudes in generalized Higgs effective field theory"

  13. KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2020)
         18-21 Feb. 2020, KEK
    "Generalization of Higgs Effective Field Theory"

  14. 25th International Summer Institute on Phenomenology of Elementary Particle Physics and Cosmology (SI2019)
         18-23 Aug. 2019, Gangneung, Korea
    "Symmetry and geometry in generalized Higgs sector"

  15. KMI school 2019
         21-23 Feb. 2019, Nagoya University
    "Symmetry and geometry in generalized Higgs sector" [Poster presentation]

  16. The 4th KMI International Symposium (KMI2019)
         18-20 Feb. 2019, Nagoya University
    "Symmetry and geometry in generalized Higgs sector" [Poster presentation]

  17. KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2018 winter) and 3rd KIAS-NCTS-KEK workshop on Particle Physics Phenomenology
         4-7 Dec. 2018, KEK
    "Symmetry and geometry in generalized Higgs sector" [Poster presentation]

  18. Higgs Couplings 2018
         26-30 Nov. 2018, Tokyo
    "Symmetry and geometry in generalized Higgs sector -Finiteness of oblique corrections v.s. perturbative unitarity-"

  19. International Workshop on "Theoretical Particle Physics 2018"
         31 Oct.-2 Nov. 2018, Osaka University
    "Symmetry and geometry in generalized Higgs sector -overview and examples-"

  20. Asian Linear Collider Workshop 2018
         28 May-1 Jun. 2018, Fukuoka
    "Symmetry and geometry in generalized Higgs sector -Finiteness of oblique corrections v.s. perturbative unitarity-"

  21. 22nd Regular Meeting of New Higgs Working Group
         11-12 May 2018, Fukuoka
    "Symmetry and geometry in generalized Higgs sector -Finiteness of oblique corrections v.s. perturbative unitarity-"

National Conference

  1. 日本物理学会 2026 春季大会
         23-26 Mar. 2026, online
    "Effective field theory for a type II seesaw model: Symmetric phase vs broken phase"

  2. 日本物理学会 2026 春季大会
         23-26 Mar. 2026, online
    "Composite Asymmetric Dark Matter from Primordial Black Holes"

  3. 日本物理学会 2026 春季大会
         23-26 Mar. 2026, online
    "A systematic study of lepton flavor violating dark matter interactions via indirect detection in effective field theories"

  4. 日本物理学会 2023 秋季大会
         22-25 Mar. 2023, online
    "非可換ゲージ対称性の自発的破れに伴う擬Nambu-Goldstone暗黒物質"

  5. 2022年度新学術領域「ニュートリノで拓く素粒子と宇宙」研究会
         1-3 Nov. 2022, Kyoto University
    "Pseudo-Nambu-Goldstone Dark Matter from Non-Abelian Gauge Symmetry"

  6. 基研研究会 素粒子物理学の進展2022
         2 Sep.-29 Aug. 2022, Kyoto University
    "拡張ヒッグス有効理論における磁気双極子モーメント"[ポスター発表]

  7. 日本物理学会 2022 第77回年次大会
         15-19 Mar. 2022, online
    "背景磁場を含む6次元理論の自然さ問題"

  8. 第127回日本物理学会九州支部例回
    4 Dec. 2021, online
    "拡張ヒッグス有効理論の幾何学的な定式化"

  9. 2nd EFT study meeting
         3-5 Nov. 2021, Iwate
    [invited talk] "拡張ヒッグス有効理論の定式化と応用"

  10. 日本物理学会 2021 秋季大会
         14-17 Sep. 2021, online
    "フェルミオンを含む拡張ヒッグス有効理論における正規座標系の構築"

  11. 素粒子物理学の進展2021
         6-10 Sep. 2021, online
    "フェルミオンを含む拡張ヒッグス有効理論の定式化とその応用"

  12. 1st EFT study meeting
         30 Jun.-2 Jul. 2021, Iwate
    [invited talk]"ヒッグス有効理論の概観とその発展"

  13. 日本物理学会 2020 秋季大会
         14-17 Sep. 2020, online
    "General relation between 3 and 4 point fermion-scalar scattering amplitude"

  14. 日本物理学会 2020 第75回年次大会
         16-19 Mar. 2020, online
    "Incorporating Dirac fermions into Generalized Higgs Effective Field Theory"

  15. 素粒子現象論研究会2019
         23-25 Nov. 2019, Osaka City University
    "Generalization of Higgs Effective Field Theory"

  16. 日本物理学会 2019 秋季大会
         17-20 Sep. 2019, Yamagata University
    "Generalized Higgs Effective Field Theory"

  17. 基研研究会 素粒子物理学の進展2019
         29 Jul.-2 Aug. 2019, Kyoto University
    "Symmetry and Geometry in generalized HEFT"

  18. Summer camp on ILC accelerator, physics and detectors 2018, ILC夏の合宿2018
         9-12 Sep. 2018, Yamaguchi
    "Symmetry and geometry in generalized Higgs sector -Finiteness of oblique corrections v.s. perturbative unitarity-"

  19. 日本物理学会 2018 第73回年次大会
         22-25 Mar. 2018, Tokyo University of Science
    "ヒッグス有効理論のカストディアル多重項を含む理論への応用"

Invited Seminars

  1. Jilin University
         29 Dec. 2025
    "Composite Asymmetric Dark Matter from Primordial Black Holes"

  2. Majorana-Raychaudhuri Seminar Series
         26 Dec. 2025
    "SMEFT, HEFT, and Beyond: Introducing the Broken-Phase EFT"

  3. Hokkaido University
         28 Jun. 2024
    "Nambu-Goldstone modes in magnetized T2n extra dimensions"

  4. Yukawa Institute for Theoretical Physics (YITP)
         17 Jun. 2022
    "Geometric Interpretation of Nonlinear Sigma Models and Extension to Systems with Fermions"

  5. Osaka University
         25 May 2021
    "Formulation of new normal coordinate system in generalized HEFT"

  6. Kyushu University
         23 Apr. 2021
    "Generalization of Higgs Effective Field Theory"

  7. Hokkaido University
         3 Jul. 2020
    "Generalization of Higgs Effective Field Theory"

  8. Kyoto University
         15 Jan. 2020
    "Generalized Higgs effective field theory"

Seminars (by request)

  1. Sichuan University
         6 Nov. 2024
    "SMEFT, HEFT, and broken phase EFT"

  2. University of Tokyo, KOMABA Particle Physics Group
         9 Oct. 2024
    "Geometric Description of Nonlinear Sigma Model"

  3. Peking University
         27 Aug. 2024
    "Pseudo-Nambu-Goldstone dark matter from non-Abelian gauge symmetry"