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A Color Mutation Hadronic Soft Interaction Model -- Eikonal Formalism and Branching Evolution

Zhen Cao
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Abstract

ECOMB is established as a hadronic multiparticle production generator by soft interaction. It incorporates the eikonal formalism, parton model, color mutation, branching, resonance production and decay. A partonic cluster, being color-neutral initially, splits into smaller color-neutral clusters successively due to the color mutation of the quarks. The process stops at hadronic resonance, $q\bar q$ pair, formation. The model contains self-similar dynamics and exhibits scaling behavior in the factorial moments, e.g. the intermittency.

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Zhen Cao. 1998-09-02. A Color Mutation Hadronic Soft Interaction Model -- Eikonal Formalism and Branching Evolution. https://arxiv.org/abs/hep-ph/9809241

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