2013.05.23:
論文情報[理論グループ]「Domain wall and isocurvature perturbation problems in axion models」
Masahiro Kawasaki, Tsutomu T. Yanagida and Kazuyoshi Yoshino,
"Domain wall and isocurvature perturbation problems in axion models", e-Print: ArXiv: 1305.5338