Nuclear Physics seminar - Chun Shen (Wayne State University) Dynamical Modeling of Relativistic Heavy-ion Collision: Correlations from Flows and Beyond

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Chun Shen (Wayne State University) 1/30/19 Nuclear Physics Seminar speaker
January 30, 2019
3:30PM - 4:30PM
Location
M2035 Physics Research Building

Date Range
Add to Calendar 2019-01-30 15:30:00 2019-01-30 16:30:00 Nuclear Physics seminar - Chun Shen (Wayne State University) Dynamical Modeling of Relativistic Heavy-ion Collision: Correlations from Flows and Beyond

In this talk, I will discuss that the universal hydrodynamic response can lead to a consistent description of the flow observables in heavy-ion collisions over more than 2 orders of magnitude in measured hadron multiplicity. This standard theoretical framework helps us to elucidate the origin of the collective behavior in small collision systems, such as high multiplicity p+Pb collisions. Next, by going beyond the long-range flow correlations, we implement local charge conservation during the particlization stage. It introduces non-trivial short-range correlations. A first study gives promising results compared to the Au+Au measurements at the top RHIC energy. This can provide the most realistic background calculations for the RHIC isobar runs for the search of the Chiral Magnetic Effects.

M2035 Physics Research Building Department of Physics physics@osu.edu America/New_York public
Description

In this talk, I will discuss that the universal hydrodynamic response can lead to a consistent description of the flow observables in heavy-ion collisions over more than 2 orders of magnitude in measured hadron multiplicity. This standard theoretical framework helps us to elucidate the origin of the collective behavior in small collision systems, such as high multiplicity p+Pb collisions. Next, by going beyond the long-range flow correlations, we implement local charge conservation during the particlization stage. It introduces non-trivial short-range correlations. A first study gives promising results compared to the Au+Au measurements at the top RHIC energy. This can provide the most realistic background calculations for the RHIC isobar runs for the search of the Chiral Magnetic Effects.