高能碰撞中喷注事件的产生率随碰撞质心能量变化的规律研究

On the rule of jet events creation rate varying with collisions energy of center of quality in high energy collisions

对“喷注的圆锥判定法”的两个判据之横能阈值作了分别对应于微喷注和大横动量喷注的两种不同选择 ,对这两种情况下不同碰撞质心能量的喷注事件产生率的变化规律进行了研究 ,并将这两种情况分析、比较 ,讨论它们的可能的应用 .

This paper describes that there are two choices of the criterion about cut off transverse energy of cone algorithm of jet:One is associated with minijets,the other is associated with great transverse momentum jet.This paper studies the variable rule of jet event creation rate in the two case in different colision energy of centre of quality,compares and analyses the two cases and discusses their possible applications.