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arXiv · hep-ph/9510422

Chaotic Behavior of Particle Production in Branching Processes

Zhen Cao·Rudolph C. Hwa
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Abstract

The notion of chaotic behavior is examined for particle production in branching processes. Two types of branching are considered: non-Abelian gauge interaction and an Abelian cascade model. Properties of the production processes are investigated by Monte Carlo stimulation. The ``temporal'' behavior is studied by following the fluctuations in the multiplicities of each generation as the branching evolves. The ``spatial'' behavior is described in terms of the fluctuations of the normalized factorial moments from event to event. The information dimension and a new entropy index are determined. When all the measures are taken together, they collectively give a strong suggestion that the QCD branching process is chaotic, while the Abelian cascade model is not.

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Zhen Cao, Rudolph C. Hwa. 1995-10-26. Chaotic Behavior of Particle Production in Branching Processes. https://doi.org/10.1103/physrevd.53.6608

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