2 papers
hep-ph2026
Gross-Pitaevskii-Poisson equations with a non-minimal coupling term
Bryan Cordero-Patino, Álvaro Duenas-Vidal, Jorge Segovia
In scenarios where the Peccei-Quinn symmetry breaks after inflation, small-scale axion inhomogeneities may gravitationally collapse into bound structures. The evolution of these sy…
hep-ph2023
Higher Order Corrections to the Effective Field Theory of Low-energy Axions
Bryan Cordero-Patino, Álvaro Duenas-Vidal, Jorge Segovia
Dark matter (DM) can be composed of a collection of axions, or axion-like particles (ALPs), whose existence is due to the spontaneous breaking of the Peccei-Quinn symmetry w…