新ヒッグス勉強会第42回定例会プログラム

Program for the 42nd Regular Meeting of the New Higgs Working Group

          
March 7, 2026

9:00-9:30

Registration
Chair: M. Aoki
9:30-9:40 S. Kanemura University of Osaka Introduction
9:40-10:40 A. Arhrib Abdelmalek Essaadi University Charged Higgs at a MuC and more
10:40-11:10

Break
Chair: M. Kakizaki
11:10-11:40 K. Tobioka Florida State University High Energy 2-to-4 Vector Boson Scattering to Probe the Higgs Self-couplings
11:40-12:10 T. Terada KMI, Nagoya University Quintessence with a sharp transitional feature and late-time cosmological signals
12:10-12:40 K. Sakurai Tsuruoka College Probing the Higgs triplet model via 125 GeV Higgs boson decays with radiative corrections

12:40-14:00

Lunch

Chair: K. Tsumura
14:00-14:30 T. Abe Tokyo University of Science Electroweakly interacting spin-1 dark matter model and its phenomenology
14:30-15:00 M. Yamada Kwansei Gakuin University Universal gravitational-wave signatures from heavy new physics in the electroweak sector
15:00-15:20 K. Enomoto National Taiwan University Oblique parameters S, T, U in dark U(1) models
15:20-15:40 S.-P. Li University of Osaka Photon proliferation from N-body dark matter annihilation
15:40-16:00 Y. Mura KEK Possible scenarios for baryogenesis in the presence of a lepton number violating operator in the rare meson decays
16:00-16:30 Break
Chair: K. Yagyu
16:30-16:50 S. Taniguchi University of Osaka A three-loop radiative seesaw model with dark matter for baryon asymmetry and its phenomenology
16:50-17:10 R. Masuda  University of Osaka Nelson-Barr model and axion like particle
17:10-17:30 T. Ishikawa    Tokyo University of Science Probing a New Higgs Boson in a Pseudo-Nambu-Galdstone Dark Matter Model
17:30-17:50 Y. Andriani  University of Osaka Tree-Level Vacuum Stability Analysis of a Multi-Scalar U(1)_D Extended Model
17:50-18:10 T. Iwai      University of Osaka Excluding MeV-scale QCD axions


18:20

Adjourn

19:30

Dinner（Kagonoya）
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