# ICHEP 2022

Jul 6 – 13, 2022
Bologna, Italy
Europe/Rome timezone

## Charged-particle production as a function of $R_{\rm T}$ in pp, p-Pb and Pb-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV with ALICE at the LHC

Jul 8, 2022, 7:05 PM
1h 25m
Bologna, Italy

#### Bologna, Italy

Palazzo della Cultura e dei Congressi
Poster Heavy Ions

### Speaker

Sushanta Tripathy (INFN, Bologna (IT))

### Description

It is well-established that high-multiplicity pp and p–Pb collisions exhibit a collective-like behaviour and signatures, like the strangeness enhancement and the ridge behaviors, that were commonly attributed to the formation of the Quark-Gluon Plasma. In this contribution, we investigate the possible similarities between pp, p–A and A–A collisions by studying the charged-particle production as a function of the underlying event classifier ($R_{\rm T}$). We perform a comprehensive study of the $R_{\rm T}$ dependence of charged-particle production in the momentum range of \$0.5

In-person participation Yes

### Primary author

Sushanta Tripathy (INFN, Bologna (IT))