Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/8159
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dc.contributor.authorSahoo, Raghunathen_US
dc.date.accessioned2022-03-17T01:00:00Z-
dc.date.accessioned2022-03-21T11:15:20Z-
dc.date.available2022-03-17T01:00:00Z-
dc.date.available2022-03-21T11:15:20Z-
dc.date.issued2019-
dc.identifier.citationAcharya, S., Acosta, F. T., Adamová, D., Adolfsson, J., Aggarwal, M. M., Aglieri Rinella, G., . . . Zou, S. (2019). Direct photon elliptic flow in Pb–Pb collisions at sNN=2.76 TeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 789, 308-322. doi:10.1016/j.physletb.2018.11.039en_US
dc.identifier.issn0370-2693-
dc.identifier.otherEID(2-s2.0-85059189536)-
dc.identifier.urihttps://doi.org/10.1016/j.physletb.2018.11.039-
dc.identifier.urihttps://dspace.iiti.ac.in/handle/123456789/8159-
dc.description.abstractThe elliptic flow of inclusive and direct photons was measured at mid-rapidity in two centrality classes 0–20% and 20–40% in Pb–Pb collisions at sNN=2.76 TeV by ALICE. Photons were detected with the highly segmented electromagnetic calorimeter PHOS and via conversions in the detector material with the e+e− pairs reconstructed in the central tracking system. The results of the two methods were combined and the direct-photon elliptic flow was extracted in the transverse momentum range 0.9<pT<6.2GeV/c. A comparison to RHIC data shows a similar magnitude of the measured direct-photon elliptic flow. Hydrodynamic and transport model calculations are systematically lower than the data, but are found to be compatible. © 2018 The Authoren_US
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.sourcePhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physicsen_US
dc.titleDirect photon elliptic flow in Pb–Pb collisions at sNN=2.76 TeVen_US
dc.typeJournal Articleen_US
dc.rights.licenseAll Open Access, Gold, Green-
Appears in Collections:Department of Physics

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