Abstract
The ϱ-, ω- and φ-meson production cross sections in pp -interactions are calculated within the one-pion exchange model. We use the πN amplitudes from the experimental data on pion-induced reactions, which are parametrized by simple functions. The model reasonably reproduces the available experimental data from proton-proton collisions. The results obtained from the one pion exchange model are fitted with scaling functions. New parametrizations of the elementary cross sections of ϱ-, ω- and φ-mesons in pp interactions are proposed which may be used for proton-nucleus and heavy ion studies.
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