Quark combinatorics for production ratios in hadronic Z^0 decays
Abstract
Description
Model independent verification of the quark combinatorics rules, which govern the ratios of the yields of secondaries, is presented for jet processes. Because of a large number of produced resonances in the hadron jets, a test of the quark combinatorics rules is hardly possible in the central region, x_{hadron} < 0.2. However, a model-independent verification is plausible at x_{hadron} \sim 1. It is shown that for the large x_{hadron} kinematical region the quark combinatorial relations are in a reasonable agreement with data for ρ^0/π^0 and p/π^+ ratios.
5 pages, LaTeX, 8 EPS figures, epsfig.sty
5 pages, LaTeX, 8 EPS figures, epsfig.sty