activity
19932026
most citedFlow analysis from multiparticle azimuthal correlations

432 citations · 7.9k across the 134 of their papers we have counts for

collaborators

135 papers

nucl-th2026

Accessing zero-point fluctuations in high-energy nuclear collisions

Jean-Paul Blaizot, Jean-Yves Ollitrault

Ultracentral high-energy collisions between identical nuclei are very sensitive to the size and shape of the frozen configuration of nucleons at the instant of the collision, an in…

nucl-th2026

Enhanced hydrodynamic predictions for

Rupam Samanta, Tribhuban Parida, Jean-Yves Ollitrault

We present hydrodynamic predictions for the new observable , which measures the correlation of particle spectra with elliptic flow. We implement a data-driven correcti…

hep-ph2026★ 1 cited

Extracting the speed of sound of QCD from transverse momentum fluctuations

Mubarak Alqahtani, Tribhuban Parida, Jean-Yves Ollitrault

We extract the speed of sound () in the quark-gluon plasma from ATLAS data on the probability distribution of the transverse momentum per particle, , in ultra-central P…

nucl-th2026

The collectivity of transverse momentum fluctuations

Tribhuban Parida, Rupam Samanta, Jean-Yves Ollitrault

We study the observable , which quantifies the relative change of spectra induced by event-by-event density fluctuations in the medium created in heavy-ion collisio…

nucl-th2025

Explaining higher-order correlations between elliptic and triangular flow

Mubarak Alqahtani, Jean-Yves Ollitrault

The ALICE and CMS Collaborations have analyzed a number of cumulants mixing elliptic flow () and triangular flow (), involving up to particles, in Pb+Pb collisions at…

nucl-th2025★ 2 cited

The size of the quark-gluon plasma in ultracentral collisions: impact of initial density fluctuations on the average transverse momentum

Fabian Zhou, Giuliano Giacalone, Jean-Yves Ollitrault

Recent experiments have shown that the mean transverse momentum of outgoing particles increases as a function of the particle multiplicity in ultracentral nucl…