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