Light-Front Quark Model Analysis of Meson-Photon Transition Form Factor

We discuss (π0,η,η′)→γ∗γ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${(\pi^{0}, \eta, \eta') \to \gamma^{*}\gamma}$$\end{document} transition form factors using the light-front quark model. Our discussion includes the analysis of the mixing angles for η-η′\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\eta-\eta'}$$\end{document}. Our results for Q2F(π0,η,η′)→γ∗γ(Q2)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${Q^{2} F_{(\pi^0,\eta,\eta')\to\gamma^*\gamma}(Q^2)}$$\end{document} show scaling behavior for high Q2 consistent with pQCD predictions.