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Cited by 437

The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.

Hadronic dissipative effects on elliptic flow in ultrarelativistic heavy-ion collisions

Open access
Hirano, Tetsufumi, Heinz, Ulrich, Kharzeev, Dmitri, Lacey, Roy, Nara, Yasushi·2006·Physics Letters B
DOI 10.1016/j.physletb.2006.03.060
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Abstract

Abstract We study the elliptic flow coefficient v 2 ( η , b ) in Au + Au collisions at s = 200 A GeV as a function of pseudorapidity η and impact parameter b. Using a hybrid approach which combines early ideal fluid dynamical evolution with late hadronic rescattering, we demonstrate strong dissipative effects from the hadronic rescattering stage on the elliptic flow. With Glauber model initial conditions, hadronic dissipation is shown to be sufficient to fully explain the differences between measured v 2 values and ideal hydrodynamic predictions. Initial conditions based on the Color Glass Condensate model generate larger elliptic flow and seem to require additional dissipation during the early quark–gluon plasma stage in order to achieve agreement with experiment.

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Metadata

Authors
Hirano, T., Heinz, U., Kharzeev, D., Lacey, R., & Nara, Y.
Venue
Physics Letters B
Publisher
Elsevier BV
Published
2006-05
Volume
636
Issue
6
Pages
299-304
ISSN
0370-2693 (ISSN-L)
DOI
10.1016/j.physletb.2006.03.060
OpenAlex
W1970780422
Cited by
437
References
48
FWCI
25.19
Type
journal article
Language
en
Open access
green

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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