Correlations in multiparticle production

Abstract

We discuss correlations in the hadron production in the $pp$-collision with emphasize on the ridge-like structure origin in the two-particle correlation function. We suggest that this structure can appear due to a rotating nature of the transient state of matter generated in the intermidiate stage of proton collison.

Comments: 4 pages, 1 figure, contribution to the Proceedings of the 15th Annual RDMS CMS Collaboration Conference Alushta (Crimea), Ukraine May 22 - 28, 2011