Ground state heavy tetraquark production in heavy quark fragmentation

During recent years, the study of exotic hadrons including tetraquarks and pentaquarks has attracted a lot interest, more studies are in progress experimentally theoretically. It is well known that at sufficiently large transverse momentum dominant production mechanism for standard heavy (mesons/baryons) actually fragmentation so same also proposed hadrons. This work first attempt to direct quark into ground state leading order perturbative QCD. In this regard, we will present an analytical expression neutral hidden flavor $(Qq\overline{Q}\overline{q})$ which includes most kinematical dynamical properties process.