标题： 单重性奇异夸克组合模型：奇异强子产生，熵变和色单态多夸克系统的魅夸克产生 显示英文标题

标题： Unitarity of exclusive quark combination model: Exotic hadron production, entropy change and charmonium production for colour-singlet many-quark system

摘要： 约束表示一种渐近夸克态，除了其能量为零外无法观测。 幺正性表示一个确定的夸克系统的状态转移到任何最终状态的总概率正好为一。 本次演讲回顾了组合模型的一些重要结论/预测，如幺正性，正如标题所指出的那样。 我们还在附录部分讨论了底夸克的能量损失。 在去年 Rencontre 会议的餐桌讨论中，作者结合了大横向动量 J/Psi 的抑制和 B 介子衰变对大横向动量 J/Psi 的贡献，提出了底夸克能量损失可能与轻夸克非常相似的期望，只要底夸克的横向动量足够大于底夸克质量。 这指的是去年 Rencontre 会议上介绍的喷注-介质相互作用的物理图像。 显示英文摘要

摘要： Confinement indicates an asymptotic quark state not observable except its energy is zero. Unitarity indicates that the total probability of a definite state of quark system to transit to any final state is exactly one. This talk reviews some important conclusions/predictions from the basic properties like unitarity of the combination model, as addressed by the title. We also in the Postscript section address the bottom quark energy loss. In the discussions around the dinner table in the Rencontre, the author combined the large transverse momentum J/Psi suppression and the contribution to J/Psi by B decay in large transverse momentum, made the expectation that bottom quark energy loss could be quite similar as light quark for b quark transverse momentum enough larger than b quark mass. This refers to the physical picture of the jet-medium interaction introduced in la Rencontre de l'annee derniere.