310 citations · 1.8k across the 47 of their papers we have counts for
47 papers
Impact of the pre-equilibrium phase for the determination of nuclear geometry in high-energy isobar collisions
Fernando G. Gardim, André V. Giannini, Frédérique Grassi +2
Ultrarelativistic isobar collisions have been proposed as a useful tool to investigate nuclear structure. These systems are not created in equilibrium, rather undergo a pre-thermal…
Cumulants of conserved charges in hydrodynamic simulations
Renan Hirayama, Frederique Grassi, Willian Matioli Serenone +1
We introduce a fast and simple method of computing cumulants of net-proton or net-charge fluctuations in event-by-event hydrodynamic simulations of heavy-ion collisions. One evalua…
Classical and relavistic simple wave problems solved with Smoothed Particle Hydrodynamics
J V O Caetano, L S Nowacki, V S Franção +4
To simulate the expansion of the matter created in relativistic nuclear collisions, codes in 3+1 dimensions are used and we are developing a new one. To benchmark such codes, the S…
Predictions for flow harmonic distributions and flow factorization ratios at RHIC
Leonardo Barbosa, Fernando G. Gardim, Frédérique Grassi +4
Data obtained at RHIC can be reproduced with relativistic viscous hydrodynamic simulations by adjusting the viscosity and initial conditions but it is difficult to disentangle thes…
-dependent multiplicity fluctuations from PCA and initial conditions
Fernando G. Gardim, Frédérique Grassi, Pedro Ishida +2
We present a Principal Component Analysis for a hydrodynamic simulation and compare with CMS experimental data. While the results are reasonable for anisotropic flow, for multiplic…
-Dependent Particle Number Fluctuations From Principal Component Analyses in Hydrodynamic Simulations of Heavy-Ion Collisions
Fernando G. Gardim, Frédérique Grassi, Pedro Ishida +2
We carry out a principal component analysis of fluctuations in a hydrodynamic simulation of heavy-ion collisions, and compare with experimental data from the CMS collaboration. The…