高能多重产生过程模拟中的能量守恒问题

ON THE PROBLEM OF ENERGY CONSERVATION IN SIMULATION OF HIGH ENERGY MULTIPLE PRODUCTION PROCESSES

摘要: 对高能多重产生过程模拟中使用的一种既保证单粒子动量分布,又保证能量守恒的经验取样方法(简称方法A),作了概率描述和数学推导,论证了方法A的适用范围。

Abstract: A Probability description of an empirical method (called method A in this paper) used in simulations of high energy multiple production processes in which not only single particle momentum distribution but also energy conservation can be satisfied is presented and mathematically deduced. The applicable condition of method A is discussed.