Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5493952 | Nuclear Physics A | 2017 | 4 Pages |
Abstract
We perform a global Bayesian analysis of a modern event-by-event heavy-ion collision model and LHC data at s=2.76 and 5.02 TeV. After calibration, the model simultaneously describes multiplicity, transverse momentum, and flow data at both beam energies. We report new constraints on the scaling of initial-state entropy deposition and QGP transport coefficients, including a quantitative estimate of the temperature-dependent shear viscosity (η/s)(T).
Keywords
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Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Jonah E. Bernhard, J. Scott Moreland, Steffen A. Bass,