Measurement of J/ψ Azimuthal Anisotropy in Au+Au Collisions at √s[subscript NN]=200 GeV
The measurement of J/ψ azimuthal anisotropy is presented as a function of transverse momentum for different centralities in Au+Au collisions at √s[subscript NN]=200 GeV. The measured J/ψ elliptic flow is consistent with zero within errors for transverse momentum between 2 and 10 GeV/c. Our measure...
Main Authors: | , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
American Physical Society
2013
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Online Access: | http://hdl.handle.net/1721.1/81357 https://orcid.org/0000-0002-5515-4563 https://orcid.org/0000-0002-0816-200X |
Summary: | The measurement of J/ψ azimuthal anisotropy is presented as a function of transverse momentum for different centralities in Au+Au collisions at √s[subscript NN]=200 GeV. The measured J/ψ elliptic flow is consistent with zero within errors for transverse momentum between 2 and 10 GeV/c. Our measurement suggests that J/ψ particles with relatively large transverse momenta are not dominantly produced by coalescence from thermalized charm quarks, when comparing to model calculations. |
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