4 papers · 1 filter
The shape of transverse momentum spectra in hybrid hydrodynamic models
Thiago S. Domingues, Fernando G. Gardim, Cicero D. Muncinelli +8
We study the scaled transverse momentum spectra over a wide parameter space of state-of-the-art hydrodynamic simulation models in order to learn what information can be obtained fr…
Universality of scaled particle spectra in ultrarelativistic heavy-ion collisions
Cicero D. Muncinelli, Fernando G. Gardim, David D. Chinellato +7
We study the transverse momentum spectra of identified particles in ultrarelativistic collisions of large and small collision systems. In order to isolate information contained in…
Probing the onset of collectivity via scaled particle spectra in ultrarelativistic nuclear collisions
Thiago S. Domingues, Fernando G. Gardim, David D. Chinellato +8
We identify a novel scaling in the transverse momentum spectra of produced particles, obtained by removing the global scales of multiplicity and mean transverse momentum. Hydrodyna…
Accessing the speed of sound in relativistic ultracentral nucleus-nucleus collisions using the mean transverse momentum
Fernando G. Gardim, Andre V. Giannini, Jean-Yves Ollitrault
It has been argued that the speed of sound of the strong interaction at high temperature can be measured using the variation of the mean transverse momentum with the particle multi…