New Analysis of Cumulant Moments in $e^{+}{e}^{-}$ Collisions by SLD Collaboration by Truncated Multiplicity Distributions

Abstract

Newly reported normalized cumulant moments of charged particles in $e^{+}{e}^{-}$ collisions by the SLD collaboration are analyzed by the truncated modified negative binomial distribution (MNBD) and the negative binomial distribution (NBD). Calculated result by the MNBD describes the oscillatory behavior of the data much better than that by the NBD.

Comments: 5 pages, Latex type, 2 figures