TY  - JOUR 
AU  - Broniowski, Wojciech
AU  - Ruiz Arriola, Enrique
PY  - 2020
UR  - http://hdl.handle.net/10481/65899
AB  - Within a chiral quark model, we evaluate the good cross section in the Euclidean space in the vector -axial vector channel, proposed recently by Ma and Qiu as means to extract the so far elusive parton distribution functions of the pion from lattice...
LA  - eng
PB  - Elsevier
KW  - Valence parton distribution function of the pion
KW  - Nambu–Jona-Lasinio model
KW  - Good lattice QCD cross sections
KW  - Chiral symmetry
TI  - Vector -axial vector lattice cross section and valence parton distribution in the pion from a chiral quark model
DO  - 10.1016/j.physletb.2020.135803
ER  -