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hep-th2026
Deconfinement on and Axion Domain Walls
Paolo Bilisco, Raffaele Tito D'Agnolo, Arthur Platschorre +1
We investigate the nontrivial dynamics on domain walls and compute their tension in quantum chromodynamics (QCD) compactified on a circle with colors and $F <…
hep-th2024
A mass for the dual axion
Arthur Platschorre
In this article we study a modification of axion physics in which the dual axion acquires a mass. This mass explicitly breaks the shift symmetry of the dual axion. The potential br…
hep-th2023
The Monodromic Axion-Photon Coupling
Prateek Agrawal, Arthur Platschorre
We consider the general form of the axion coupling to photons in the axion-Maxwell theory. On general grounds this coupling takes the form of a monodromic function of the axion, wh…