KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2025winter)

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Sessions*

registration and opening

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plenary

parallel session A

parallel session B

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Contributions*

A new mechanism for leptogenesis in three-Higgs-doublet models (in session "parallel session A")

A novel approach to charm mixing (in session "parallel session A")

Analysis of Flavor Models by Diffusion Model (in session "parallel session A")

Are Fractals Behind Flavor Mixing of the SM? (in session "parallel session A")

Axion detection with quantum Hall effect (in session "parallel session B")

Black String in the Standard Model (in session "parallel session B")

Candidate de Sitter Vacua (in session "plenary")

Cascade of Energetic SM Particles (in session "plenary")

CERN Future Circular Collider: an electroweak and flavour factory (in session "plenary")

closing

Completing the perturbative program for cosmological phase transitions (in session "parallel session A")

Composite asymmetric dark matter with a dark photon portal: Multi-Messenger tests (in session "parallel session B")

Composite Dark Matter with Forbidden Annihilation (in session "parallel session B")

Constraints on Trilinear Higgs Couplings Including One-loop Correction in Nearly Aligned Higgs Models (in session "parallel session B")

Cosmic Microwave Background (in session "plenary")

Dark Matter Detection using Quantum Bits (in session "plenary")

Dark photon pair production via off-shell dark Higgs at FASER (in session "parallel session A")

Direct Dark Matter Detection with Liquid Xenon Detectors (in session "plenary")

Does finetuning make D-term contributions smaller in natural grand unified theories with spontaneous supersymmetry breaking? (in session "parallel session B")

Effective field theory for type II seesaw model --symmetric phase v.s. broken phase-- (in session "parallel session B")

Effects of electroweak phase transition on dark matter relic abundance (in session "parallel session A")

Evanescent contribution of the QCD theta angle (in session "parallel session B")

Excited bound states and their role in dark matter production (in session "parallel session B")

Flavor anomalies and 2HDM with flavor symmetry (in session "parallel session A")

Flavor Patterns of Fundamental Particles from Quantum Entanglement? (in session "plenary")

Flavored leptogenesis in Scotogenic models (in session "parallel session A")

Gauge symmetry breaking with two dimensional sphere as extra dimensions (in session "parallel session B")

Heavy quark symmetry behind b → c semileptonic sum rule (in session "parallel session A")

Higgs Boson Production at µ^+ µ^+ Colliders (in session "parallel session A")

High frequency gravitons from inflation (in session "parallel session B")

High Quality QCD axion via Electric-Magnetic Duality (in session "parallel session B")

How viable is a QCD axion near 10 MeV? (in session "parallel session B")

Impact of the Electroweak Weinberg Operator on the Electric Dipole Moment of Electron (in session "parallel session B")

Leptogenesis and Neutrinoless Double-Beta Decay (in session "parallel session A")

Leptogenesis in the presence of density perturbations (in session "parallel session A")

Lepton Flavor Violating Decay of True Muonium (in session "parallel session B")

Majorana phases beyond neutrinoless double beta decay (in session "plenary")

Mass spectrum of the extra-dimensional components of gauge fields in Yang-Mills theory with extra dimensions of two-dimensional sphere (in session "parallel session B")

Memory-Burdened Primordial-Black-Hole Dark Matter probed by Induced Gravitational Waves (in session "parallel session A")

Minimal dark matter in SU(5) grand unification (in session "parallel session B")

New Constraints on Gauged U(1)Lμ-Lτ Models via Z-Z' Mixing (in session "parallel session B")

New EDM bounds for electroweak baryogenesis with the minimal setup for CP violation in the extended Higgs model (in session "parallel session A")

New Physics Implications of Vector Boson Fusion Searches (in session "parallel session A")

opening

Phenomenology of Neutrino-Dark Matter Interaction in DSNB and AGN (in session "parallel session B")

Photon Proliferation Effect from N-body ultralight DM annihilation (in session "parallel session B")

Prospects for quantum process tomography at high energies (in session "parallel session A")

pseudo-Nambu-Goldstone-boson as a Dark Matter Candidate: A Model with Three Complex Scalars under Z3 Symmetry (in session "parallel session B")

QCD axion from chiral gauge theories (in session "parallel session B")

Quantum Entanglement and Emerging Symmetry (in session "plenary")

Realising Dark Matter and PTA via Dark Branes (in session "parallel session B")

Recent results from ATLAS and prospects for HL-LHC (in session "plenary")

Recent results in MLPhys --- "Machine Learning Physics" initiative in Japan (in session "plenary")

Recent updates and future prospects of the Belle II experiment (in session "plenary")

Reheating Process after Axion Inflation (in session "parallel session A")

Single top plus Higgs production at the LHC (in session "parallel session A")

Soft Collinear Effective Theory for heavy dark matter annihilation (in session "plenary")

Spontaneous CP violation in supersymmetric QCD (in session "parallel session B")

Sterile neutrino dark matter production in lepton asymmetric universe and its observational implications (in session "parallel session A")

T violation at a future neutrino factory (in session "parallel session A")

The bubble wall velocity in cosmological phase transitions (in session "plenary")

The possible solution to V_cb puzzle from nontrivial analyticity of quark propagator (in session "parallel session A")

The probability for chiral oscillation of Majorana neutrino in Quantum Field Theory (in session "parallel session B")

The time evolution of lepton numbers, Majorana (type) phases and the connection to CP violation for leptogenesis (in session "parallel session A")

Thermal leptogenesis in SO(10)×U(1) GUT (in session "parallel session A")

Transformers for jet tagging (in session "parallel session A")

Two-sided story of sterile neutrinos: production under X-ray limits (in session "parallel session B")

Undulators as axion factories (in session "plenary")

Verifying the Resonance Schemes of Unstable Particles at Lepton Colliders (in session "parallel session A")

Wiggly dilaton: a landscape of spontaneously broken scale invariance (in session "parallel session B")

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Events scheduled on*

2/18/25

2/19/25

2/20/25

2/21/25

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