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Scaling limit of soliton lengths in a multicolor box-ball system

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 نشر من قبل Hanbaek Lyu
 تاريخ النشر 2019
  مجال البحث فيزياء
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The box-ball systems are integrable cellular automata whose long-time behavior is characterized by the soliton solutions, and have rich connections to other integrable systems such as Korteweg-de Veris equation. In this paper, we consider multicolor box-ball system with two types of random initial configuration and obtain the scaling limit of the soliton lengths as the system size tends to infinity. Our analysis is based on modified Greene-Kleitman invariants for the box-ball systems and associated circular exclusion processes.



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