$\pi NN$ and Pseudoscalar Form Factors from Lattice QCD

K. F. Liu, S. J. Dong, Terrence Draper +1

The $\pi NN$ form factor $g_{\pi NN}(q^2)$ is obtained from a quenched lattice QCD calculation of the pseudoscalar form factor $g_P(q^2)$ of the proton with pion pole dominance. We find…