Compensation in Intermittency Strength of the Hard and Soft Components in Hadron-Hadron Collisions

作     者：HU Yuan LIU Lianshou 

作者机构：Institute of Particle PhysicsHuazhong Normal UniversityWuhan 430070 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：1994年第11卷第10期

页      面：597-600页

核心收录：

学科分类：07[理学] 070202[理学-粒子物理与原子核物理] 0702[理学-物理学] 

基　　金：Supported in part by the National Natural Science Foundation of China 

主　　题：momentum transverse linearization 

摘      要：The controversy in experimental data on the transverse momentum dependence of intermittency at different energies is *** is shown that this controversy is due to the appearance of a new component-the jet(or mini-jet)component together with the normal soft one at the collider *** is shown that the compensation effect of these two components results in a U shape for the dependence of intermittency indices on the average transverse momentum per event P_(⊥)which is a good quantity to characterize the relative size of soft and hard components in an *** a linearization approximation the fraction of the soft component can be determined directly from P_(⊥).