Orateur
Alexandru Manea
(Institute of Space Science)
Description
Two particle correlations have shown the presence of long-range rapidity correlations in small collision systems. Several other measurements provided insight into the unexpected collective beahviour similar to the one exhibited in heavy-ion collisions. These properties can be explained by several models, which consider a microscopic description like PYTHIA 8 and a macroscopic treatment as EPOS4. Balance functions have been regarded in the past as a method of investigationg the late-stage hadronization found in the presence of a strongly-coupled medium. We present balance functions confronting EPOS 4 and PYTHIA 8 in pp collisions at $\sqrt{s} = 13.6$ TeV to distinguish between these models.
Auteurs principaux
M.
Alexandru Dobrin
(Institute of Space Science)
Alexandru Manea
(Institute of Space Science)
Claude Pruneau
(Wayne State University)
Sumit Basu
(Lund University)
Victor Gonzalez
(Wayne State University)
