Quark combinatorics for production ratios in hadronic Z0 decays
V. A. Nikonov, J. Nyiri
Abstract
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, xhadron < 0.2. However, a model-independent verification is plausible at xhadron 1. It is shown that for the large xhadron kinematical region the quark combinatorial relations are in a reasonable agreement with data for ρ0/π0 and p/π+ ratios.
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