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Hadronic and elementary multiplicity distributions in a geometrical approach

P. C Beggio·M. J. Menon·P. Valin
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Abstract

We construct the hadronic multiplicity distribution in terms of an elementary distribution (at given impact parameter) and the inelastic overlap function characterized by the observed BEL (Blacker-Edgier-Larger) behaviour. With suitable parametrizations for the elementary quantities, based on some geometrical arguments and the most recent data on e+e- annihilation, an excellent description of pp and p(bar)p inelastic multiplicity distributions at the highest energies is obtained.

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P. C Beggio, M. J. Menon, P. Valin. 1999-09-22. Hadronic and elementary multiplicity distributions in a geometrical approach. https://arxiv.org/abs/hep-ph/9803452

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