3 papers
hep-ph2026
Flux Mixing and CP Violation in QCD
Motoo Suzuki
We argue that kinetic mixing between topological flux sectors generates an effective shift of the QCD angle, thereby inducing CP-violating effects. To demonstrate this mech…
hep-ph2025
Spurion Analysis of Non-Invertible Selection Rules: Low-Order versus All-Order Zeros
Motoo Suzuki, Ling-Xiao Xu
Motivated by recent progress in the spurion analysis of non-invertible selection rules (NISRs) arising from near-group fusion algebras, we further generalize the framework to a cla…
hep-ph2025
Spurion Analysis for Non-Invertible Selection Rules from Near-Group Fusions
Motoo Suzuki, Ling-Xiao Xu, Hao Y. Zhang
We generalize the framework of spurion analysis to a class of selection rules arising from non-invertible fusion algebras in perturbation theory. As a first step toward systematic…