标题： 动量关联函数在μ-Bose气体模型中的截距及其渐近行为 显示英文标题

标题： Intercepts of the momentum correlation functions in μ-Bose gas model and their asymptotics

摘要： 所谓的\mu -变形振子（或\mu -振子）由A.Jannussis引入，具有不寻常的性质，并在相对论碰撞（重核）产生的粒子现象学中具有良好的应用潜力。 在本文中，基于\mu -振子集合的相应\mu -玻色气体模型被探讨。 在这个模型中，计算了二维和三维粒子动量关联函数的截距\lambda ^(2)(K) 和\lambda ^(3)(K)，这些截距适用于描述专门实验中二维和三维介子关联截距的非玻色型行为。 为此，考虑了变形参数\mu 的不同阶次近似。 在我们的分析中，我们特别关注所得截距\lambda ^(2)(K) 和\lambda ^(3)(K) 的渐近行为。结果与其他变形玻色气体模型中的结果进行了比较。 显示英文摘要

摘要： The so-called \mu-deformed oscillator (or \mu-oscillator) introduced by A.Jannussis, possesses unusual properties and has good potential for application in phenomenology of particles produced in relativistic collisions of (heavy) nuclei. In this paper, the corresponding \mu-Bose gas model based on the set of \mu-oscillators is explored. Within this model, the intercepts \lambda^(2)(K) and \lambda^(3)(K) of two- and three-particle momentum correlation functions, applicable for description of non-Bose type behavior of intercepts of two- and three-pion correlations in dedicated experiments, are calculated. For this, different orders of approximation in the deformation parameter \mu are considered. In our analysis we focus especially on the asymptotic behavior of the obtained intercepts \lambda^(2)(K) and \lambda^(3)(K). The results are compared with those known earlier and drawn within other deformed Bose gas models.