May 13 – 19, 2018
Venice, Italy
Europe/Zurich timezone
The organisers warmly thank all participants for such a lively QM2018! See you in China in 2019!

Anisotropic flow from Initial state geometry in pp collisions at LHC energies.

May 15, 2018, 5:00 PM
2h 40m
First floor and third floor (Palazzo del Casinò)

First floor and third floor

Palazzo del Casinò

Poster Collectivity in small systems Poster Session


Irais Bautista Guzman (Autonomous University of Puebla (MX))


Anisotropic flow plays a crucial role to characterize the momentum anisotropy of the final state particles. In order to probe the properties of the system created in high multiplicity pp collisions at LHC energies, we study within the percolation color sources, the effects of initial state geometry, profile distribution, size and eccentricity fluctuations in pp collisions at the LHC energies. The results on the higher harmonic flow modes shown how the initial state geometry and the density of color string sources vary significantly the contribution of the higher flow modes (vn) due to the size effect. The correlation of the higher flow harmonics with the corresponding η/s is compared with hydrodynamic calculations.

Content type Theory
Centralised submission by Collaboration Presenter name already specified

Primary author

Irais Bautista Guzman (Autonomous University of Puebla (MX))

Presentation materials