The ρ meson polarized generalized parton distribution functions, its structure functions g1 and g2 and its axial form factors G~1,2 are studied based on a light-front quark model for the first time. Comparing our obtained moments of g1 to lattice QCD calculation, we find that our results are reasonably consistent to the Lattice predictions.
@article{arxiv.1811.00666,
title = {Polarized GPDs and structure functions of $\rho$ meson},
author = {Bao-Dong Sun and Yu-Bing Dong},
journal= {arXiv preprint arXiv:1811.00666},
year = {2019}
}