We review the landscape of QCD axion models. Theoretical constructions that extend the window for... more We review the landscape of QCD axion models. Theoretical constructions that extend the window for the axion mass and couplings beyond conventional regions are highlighted and classified. Bounds from cosmol- ogy, astrophysics and experimental searches are reexamined and updated.
We review the landscape of QCD axion models. Theoretical constructions that extend the window for... more We review the landscape of QCD axion models. Theoretical constructions that extend the window for the axion mass and couplings beyond conventional regions are highlighted and classified. Bounds from cosmol- ogy, astrophysics and experimental searches are reexamined and updated.
Uploads
Drafts by Enrico Nardi