Masahiro Kawasaki, Masaki Yamada, and Tsutomu T. Yanagida,
“Observable dark radiation from cosmologically safe QCD axion”,
e-Print: ArXiv: 1504.04126[hep-ph]
Books & Papers
Masahiro Kawasaki, Masaki Yamada, and Tsutomu T. Yanagida,
“Observable dark radiation from cosmologically safe QCD axion”,
e-Print: ArXiv: 1504.04126[hep-ph]