Phenomenological constraints on the transport properties of QCD matter with data-driven model averaging
Publication
, Journal Article
Everett, D; Ke, W; Paquet, J-F; Vujanovic, G; Bass, SA; Du, L; Gale, C; Heffernan, M; Heinz, U; Liyanage, D; Luzum, M; Majumder, A; Shen, C ...
October 8, 2020
Using combined data from the Relativistic Heavy Ion and Large Hadron Colliders, we constrain the shear and bulk viscosities of quark-gluon plasma (QGP) at temperatures of ${\sim\,}150{-}350$ MeV. We use Bayesian inference to translate experimental and theoretical uncertainties into probabilistic constraints for the viscosities. With Bayesian Model Averaging we account for the irreducible model ambiguities in the transition from a fluid description of the QGP to hadronic transport in the final evolution stage, providing the most reliable phenomenological constraints to date on the QGP viscosities.
Duke Scholars
Publication Date
October 8, 2020
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Everett, D., Ke, W., Paquet, J.-F., Vujanovic, G., Bass, S. A., Du, L., … Wolpert, R. L. (2020). Phenomenological constraints on the transport properties of QCD matter
with data-driven model averaging.
Everett, D., W. Ke, J. -. F. Paquet, G. Vujanovic, S. A. Bass, L. Du, C. Gale, et al. “Phenomenological constraints on the transport properties of QCD matter
with data-driven model averaging,” October 8, 2020.
Everett D, Ke W, Paquet J-F, Vujanovic G, Bass SA, Du L, et al. Phenomenological constraints on the transport properties of QCD matter
with data-driven model averaging. 2020 Oct 8;
Everett, D., et al. Phenomenological constraints on the transport properties of QCD matter
with data-driven model averaging. Oct. 2020.
Everett D, Ke W, Paquet J-F, Vujanovic G, Bass SA, Du L, Gale C, Heffernan M, Heinz U, Liyanage D, Luzum M, Majumder A, McNelis M, Shen C, Xu Y, Angerami A, Cao S, Chen Y, Coleman J, Cunqueiro L, Dai T, Ehlers R, Elfner H, Fan W, Fries RJ, Garza F, He Y, Jacak BV, Jacobs PM, Jeon S, Kim B, II MK, Kumar A, Mak S, Mulligan J, Nattrass C, Oliinychenko D, Park C, Putschke JH, Roland G, Schenke B, Schwiebert L, Silva A, Sirimanna C, Soltz RA, Tachibana Y, Wang X-N, Wolpert RL. Phenomenological constraints on the transport properties of QCD matter
with data-driven model averaging. 2020 Oct 8;
Publication Date
October 8, 2020
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences