7 papers
Event-by-Event Fluctuations of Transverse Momentum in Elementary Collisions at 250 GeV/
Bai YuTing, Fu JingHua, Wu YuanFang
We present a study of event-by-event fluctuations of transverse momentum in $π^{+}\p$ and $\K^{+}\p$ collisions at 250 GeV/ and the corresponding PYTHIA Monte Carlo results for…
Anisotropy of Dynamical Fluctuations as a Probe for Soft and Hard Processes in High Energy Collisions
Lianshou liu, Gang Chen, Jinghua Fu
It is shown using Lund Monte Carlo that, unlike the average properties of the hadronic system inside jets, the anisotropy of dynamical fluctuations in these systems changes abruptl…
The Influence of Multiplicity Fluctuation on the Erraticity Behaviour in High Energy Collisions
Liu zhixiu, Fu Jinghua, Liu Lianshou
The influence of multiplicity distribution (fluctuation of multiplicity in the event space) on the erraticity behaviour in high energy collisions is investigated via Monte Carlo si…
The Influence of Multiplicity Distribution on the Erraticity Behavior of Multiparticle Production
Liu Zhixu, Fu Jinghua, Liu Lianshou
The origin of the erraticity behaviour observed recently in the experiment is studied in some detail. The negative-binomial distribution is used to fit the experimental multiplicit…
The Influence of Statistical Fluctuations on Erraticity Behavior of Multiparticle System
Fu Jinghua, Wu Yuanfang, Liu Lianshou
It is demonstrated that in low multiplicity sample, the increase of the fluctuation of event-factorial-moments with the diminishing of phase space scale, called ``erraticity'', are…
On the Dominance of Statistical Fluctuation in the Factorial-Moment Study of Chaos in Low Multiplicity Events of High Energy Collisions
Liu Lianshou, Fu Jinghua, Wu Yuanfang
It is shown using Monte Carlo simulation that for low multiplicity events the single-event factorial moments are saturated by the statistical fluctuations. The diverse of the event…