Significats de particle multiplicity en anglès

Furthermore, quark and gluon jet fractions are used to extract the average charged- particle multiplicity for quark and gluon jets separately.

A comparison of multi-particle cumulants and derived Fourier harmonics across different collision systems is presented as a function of the charged- particle multiplicity.

The reconstructed charged- particle track multiplicity distribution is unfolded to remove distortions from detector effects and the resulting charged- particle multiplicity is compared to several models.

The present measurement extends the study of near-side long-range correlations up to charged particle multiplicities N_{ch}-180 , aregionso far unexplored in pp collisions.