Systematic studies of hadron production spectra in collider experiments

TL;DR

This paper analyzes hadron production spectra in collider experiments, revealing the need to modify traditional parameterizations and proposing a new model to better fit the data.

Contribution

It introduces a new parameterization for hadron spectra, improving the accuracy of data approximation over traditional methods.

Findings

Traditional parameterizations are insufficient for current data

A new parameterization better fits the measured spectra

The properties of the new model are thoroughly discussed

Abstract

A shape of invariant differential cross section for hadron production as function of transverse momentum is analysed. The systematic analysis of the available data demonstrates a need for a modification of the parameterization traditionally used to approximate the measured spectra. The properties of the new proposed parameterization are discussed.