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Workshop for Tera-Scale Physics and Beyond (obsolete indico -> moved to KDS)

18 December 2024
KEK
Asia/Tokyo timezone

Contribution List

19 out of 19 displayed
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  1. 13. Closing
  2. 9. Experiment: Beyond the big 3: Review what limits other decay channels currently and in the future 20' + 10'
    Shigeki Hirose (University of Tsukuba (JP))

    Experimental sensitivity on HH and self-coupling is dominated by the big 3 channels (bbγγ, bbττ, bbbb) in Run2. However, various other decay modes provide significant sensitivity for future LHC runs due to detector and physics object improvement. This talk will review the current limitations of those channels and discuss the possibility of improvements.

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  3. 5. Experiment: HH at LHC ~ Review of latest results and future prospect (IPNS seminar)
    Dr Arely Cortes-Gonzalez (Humboldt University of Berlin)

    The understanding of Higgs potential which is not measured experimentally well may provide hints of new physics that are not solved in the Universe. The observation of DiHiggs production and measurement of self-coupling is one of the next milestones of Higgs physics at the LHC. This seminar presents the latest DiHiggs and self-coupling measurement at the LHC Run2 data and future prospects at...

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  4. 3. Experiment: LHC/ATLAS Physics highlight 25'+10'
    Yohei Yamaguchi (KEK High Energy Accelerator Research Organization (JP))
  5. 2. Experiment: LHC/ATLAS Run3 data-taking results 25'+10'
    Daiya Akiyama (Waseda University (JP))
  6. 16. flash talk 5'+5
  7. 4. flash talk 5'+5'
  8. 8. flash talk 5'+5'
  9. 15. flash talk 5'+5'
  10. 10. Future collider machines: A review of positron source technologies

    (Tentative): One of the key technical components driving the performance of proposed e+e- Higgs Factories is a positron source. Depending on requirements, different technology options exist. An overall review is presented for candidate technologies, status and R&D prospects.

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  11. 18. Future collider physics review: how can we squeeze precision from Higgs, EW and top observables?

    (Tentative): A technical review of the art of SMEFT and global fitting is presented with a possible focus of interplay between HL-LHC and future Higgs Factories. Difference in application to (un)polarized Higgs Factories is also discussed.

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  12. 6. HH experiment (2) : Future prospect
  13. 14. Impact of two-loop corrections in the search of scalar DM at future colliders 15'+5'
    Dr Masashi Aiko (National Institute of Technology (KOSEN) Miyakonojo College)

    We discuss the impact of higher-order corrections on the Higgs di-photon decay in the inert doublet model. This model includes a scalar DM candidate, and it is known that the model can be tested indirectly by precisely measuring the Higgs di-photon decay rate and the Higgs self-coupling. We calculated the leading new-physics two-loop contributions to the Higgs di-photon decay rate for the...

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  14. 12. Mini-oral for poster session (1 mins x posters)

    What is your name, affiliation, talk title, and the most exciting/catching part of your study?

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  15. 1. Opening
  16. 19. Q&A / discussion
  17. 7. Theory: The Higgs self-coupling: Motivation for its measurement and the implication for new physics 20'+10'
    Dr Kazuki Enomoto (National Taiwan University)
  18. 17. Theory: What could trigger the decay of our vacuum? 15'+5'
    Kyohei Mukaida (KEK)
  19. 11. Theory: What will guide our future projects? 25'

    (Tentative): A perspective review is discussed on how combination of future projects in 2030's ad 2040's could shed light on the mysteries of particle physics and the Universe.

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