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dc.contributor.authorAdare, Andrew Marshall
dc.contributor.authorAfanasiev, Sergey V.
dc.contributor.authorAidala, Christine A.
dc.contributor.authorAjitanand, N. N.
dc.contributor.authorAkiba, Yasuyuki
dc.contributor.authorBaksay, Gyöngyi
dc.contributor.authorBaksay, László A.
dc.contributor.authorHohlmann, Marcus
dc.contributor.authorRembeczki, S.
dc.contributor.authorDehmelt, K.
dc.date.accessioned2018-04-11T14:53:27Z
dc.date.available2018-04-11T14:53:27Z
dc.date.issued2007-04-16
dc.identifier.citationAdare, A., Afanasiev, S., Aidala, C., Ajitanand, N. N., Akiba, Y., Al-Bataineh, H., . . . Zolin, L. (2007). Scaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at sNN=200GeV. Physical Review Letters, 98(16)en_US
dc.identifier.urihttp://hdl.handle.net/11141/2369
dc.descriptionComputational methods, Elementary particles, Hydrodynamics, Kinetic energy, Quantum theory, Azimuthal anisotropy, Elliptic flows, Scaling properties, Transverse kinetic energy, Optical anisotropyen_US
dc.description.abstractDifferential measurements of elliptic flow (v2) for Au+Au and Cu+Cu collisions at sNN=200GeV are used to test and validate predictions from perfect fluid hydrodynamics for scaling of v2 with eccentricity, system size, and transverse kinetic energy (KET). For KETmT-m up to ∼1GeV the scaling is compatible with hydrodynamic expansion of a thermalized fluid. For large values of KET mesons and baryons scale separately. Quark number scaling reveals a universal scaling of v2 for both mesons and baryons over the full KET range for Au+Au. For Au+Au and Cu+Cu the scaling is more pronounced in terms of KET, rather than transverse momentum. © 2007 The American Physical Society.en_US
dc.language.isoen_USen_US
dc.rights© 2007 American Physical Society (APS)en_US
dc.rights.urihttps://journals.aps.org/authors/transfer-of-copyright-agreementen_US
dc.titleScaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at sNN=200GeVen_US
dc.typeArticleen_US
dc.identifier.doi10.1103/PhysRevLett.98.162301


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