Abstract: Multiplicity distributions of negative binomial distribution (NBD) and modified NBD are obtained from a birth process model with an immigration. The ratio of factorial cumulant moment to factorial moment, i.e., H moment is calculated from different multiplicity distributions of NBD, modified NBD and the three fireball model, which shows an oscillatory behavior when there is a truncation of multiplicity. The oscillation of H moment is related to the common character of the truncated multiplicity distributions.
WU Tao;ZHOU Dai-Cui. Analysis on Origin of Oscillation of H Moment in High-Energy hh Collision[J]. 中国物理快报, 2000, 17(11): 792-794.
WU Tao, ZHOU Dai-Cui. Analysis on Origin of Oscillation of H Moment in High-Energy hh Collision. Chin. Phys. Lett., 2000, 17(11): 792-794.