In this work we suggest that the production of bosons (mesons) in a cascade process such as the one provided by the Schwinger and Bjorken models for the quark confinement, can be considered as a natural feedback process. Within this feedback process, a recurrent operator acts on the initial boson field function, which is mathematically expressed by some type of the zero-order Bessel function. The result of this recurrent operation is a temporal sequence of field structures that demonstrates the property of self-similarity. Each structure is part of the boson field function that results after a number of as many iterations as the structures that appear.

在这项工作中，我们建议在级联过程中产生玻色子（介子），例如 Schwinger 和 Bjorken 模型提供的夸克约束，可以被视为一种自然反馈过程。在这个反馈过程中，循环算子作用于初始玻色场函数，该函数由某种类型的零阶贝塞尔函数在数学上表示。这种循环操作的结果是场结构的时间序列，证明了自相似性。每个结构都是玻色子场函数的一部分，该函数经过与出现的结构一样多的迭代次数后产生。