Active role of gluons in multiparticle production

22 Sept 2023, 11:20
20m
Blokhintsev auditorium (BLTP JINR)

Blokhintsev auditorium

BLTP JINR

Speaker

Prof. Kokoulina, Elena (JINR)

Description

This report is dedicated to multiparticle production in lepton and hadron interactions, in particularly, the region of high multiplicity.

Our gluon dominance model allows us to describe multiplicity distributions in these processes. This model includes two stages: partonic and hadronization. It confirms the active role of gluons in multiparticle production. predicts a few collective phenomena in the region of high multiplicity: pionic (Bose-Einstein) condensate formation, excess of soft photon yield, Cherenkov radiation of gluons and others. They have been observing at U-70 accelerator in pp interactions.

We propose to study some of them at the SPD setup.

Primary author

Prof. Kokoulina, Elena (JINR)

Presentation materials

Peer reviewing

Paper