Cumulant to Factorial Moment Ratio and Multiplicity Distributions

Details Cumulant to Factorial Moment Ratio and Multiplicity Distributions Cumulant to Factorial Moment Ratio and Multiplicity Distributions

1993-12-16

arxiv.org/abs/hep-ph/9312299v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

to appear on the proceedings of the XXIII International Symposium on Multiparticle Dynamics, Aspen (CO), USA September 1993. L

Scientific paper

The ratio of cumulant to factorial moments of multiplicity distribu- tions has been calculated for e+e- and hh data in a wide range of energies. As a function of the rank it exhibits a regular behaviour with a steep descent and two negative minima. This behaviour is not accounted for by NBD, that leads to a monotonically decreasing positive-defined ratio. A rough comparison with QCD predictions is done: data cannot be accounted for by LLA nor by DLA; only some next-to-next to leading predictions are in qualitative agreement with them. Such features being appropriate for hard processes and high energies, it is a surpri- se to find them not only in e+e- annihilation, but also in soft hh collisions.

Affiliated with

Also associated with

No associations

Rating

Cumulant to Factorial Moment Ratio and Multiplicity Distributions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Cumulant to Factorial Moment Ratio and Multiplicity Distributions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cumulant to Factorial Moment Ratio and Multiplicity Distributions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-364940