The distribution amplitude of the $\hat{I}{\cdot }_c$-meson at leading twist from Lattice QCD

Benoît Blossier, Mariane Mangin-Brinet, José Manuel Morgado Chávez +1

Distribution amplitudes are functions of non-perturbative matrix elements describing the hadronization of quarks and gluons. Thanks to factorization theorems, they can be used to c…