2 papers
hep-ph2024
Feebly-Interacting Peccei-Quinn Model
Wen Yin
The QCD axion is widely studied as a dark matter (DM) candidate and as a solution to the strong CP problem of the Standard Model. In conventional field-theoretic models, a much lar…
hep-ph2024
Undulators are ALP Factories
Wen Yin, Junya Yoshida
Axion-like particles (ALPs) are known to be produced through axion-photon conversion in the presence of a stationary external magnetic field. Devices such as undulators and wiggler…