TY  - JOUR
A1  - Everett, Derek
A1  - Ke, Weiyao
A1  - Paquet, Jean-François
A1  - Vujanovic, Gojko
A1  - Bass, Steffen A.
A1  - Du, Lipei
A1  - Gale, Charles
A1  - Heffernan, Matthew
A1  - Heinz, Ulrich
A1  - Liyanage, Dananjaya
A1  - Luzum, Matthew
A1  - Majumder, Abhijit
A1  - McNelis, Michael
A1  - Shen, Chun
A1  - Xu, Yichun
A1  - Angerami, Aaron
A1  - Cao, Shanshan
A1  - Chen, Y.
A1  - Coleman, Jonathon
A1  - Cunqueiro, Leticia
A1  - Dai, Tianyu
A1  - Ehlers, Raymond
A1  - Elfner, Hannah
A1  - Fan, Wang
A1  - Fries, Rainer J.
A1  - Garza, Fabian
A1  - He, Yayun
A1  - Jacak, Barbara V.
A1  - Jacobs, Peter Martin
A1  - Jeon, Sangyong
A1  - Kim, B.
A1  - Kordell, Michael
A1  - Kumar, Amit
A1  - Mak, Simon
A1  - Mulligan, James D.
A1  - Nattrass, Christine
A1  - Oliinychenko, Dmytro
A1  - Park, Chanwook
A1  - Putschke, Jörn H.
A1  - Roland, Gunther
A1  - Schenke, Björn Peter
A1  - Schwiebert, Loren
A1  - Silva, A.
A1  - Sirimanna, Chathuranga
A1  - Soltz, Ron Ariel
A1  - Tachibana, Yasuki
A1  - Wang, Xin-Nian
A1  - Wolpert, Robert L.
T1  - Phenomenological Constraints on the Transport Properties of QCD Matter with Data-Driven Model Averaging
T2  - Physical review letters
N2  - 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 ∼150–350  MeV. We use Bayesian inference to translate experimental and theoretical uncertainties into probabilistic constraints for the viscosities. With Bayesian model averaging we propagate an estimate of the model uncertainty generated by the transition from hydrodynamics to hadron transport in the plasma’s final evolution stage, providing the most reliable phenomenological constraints to date on the QGP viscosities.
KW  - Relativistic heavy-ion collisions
KW  - Nuclear Physics
Y1  - 2021
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/72308
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-723082
SN  - 1079-7114
N1  - Funded by SCOAP3.
N1  - This work was supported in part by the National Science Foundation (NSF) within the framework of the JETSCAPE Collaboration, under Grants No. ACI-1550172 (Y. C. and G. R.), No. ACI-1550221 (R. J. F., F. G., M. K., and B. K.), No. ACI-1550223 (D. E., M. M., U. H., L. D., and D. L.), ACI-1550225 (S. A. B., J. C., T. D., W. F., W. K., R. W., S. M., and Y. X.), No. ACI-1550228 (J. M., B. J., P. J., X.-N. W.), and No. ACI-1550300 (S. C., L. C., A. K., A. M., C. N., A. S., J. P., L. S., C. Si., R. A. S., and G. V.); it was supported in part by the NSF under Grant No. OAC-2004571 (X-SCAPE), by PHY-1516590, PHY-1812431 (R. J. F., B. K., F. G., M. K.), by PHY-2012922 (C. S.); it was supported in part by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics under Grants No. DE-AC02-05CH11231 (D. O., X.-N. W.), No. DE-AC52-07NA27344 (A. A., R. A. S.), No. DE-SC0013460 (S. C., A. K., A. M., C. S., and C. Si.), No. DE-SC0004286 (L. D., M. M., D. E., U. H., and D. L.), No. DE-SC0012704 (B. S. and C. S.), No. DE-FG02-92ER40713 (J. P.), and No. DE-FG02-05ER41367 (T. D., W. K., J.-F. P., S. A. B., and Y. X.). The work was also supported in part by the National Science Foundation of China (NSFC) under Grants No. 11935007, No. 11861131009, and No. 11890714 (Y. H. and X.-N. W.), by the Natural Sciences and Engineering Research Council of Canada (C. G., M. H., S. J., C. P., and G. V.), by the Fonds de Recherche du Québec Nature et Technologies (FRQ-NT) (G. V.), by the Office of the Vice President for Research (OVPR) at Wayne State University (Y. T.), by the São Paulo Research Foundation (FAPESP) under Projects No. 2016/24029-6, No. 2017/05685-2 and No. 2018/24720-6 (M. L.), and by the University of California, Berkeley—Central China Normal University Collaboration Grant (W. K.).
VL  - 126
IS  - 24, art. 242301
SP  - 1
EP  - 8
PB  - APS
CY  - College Park, Md.
ER  -