D-meson azimuthal anisotropy in mid-central Pb–Pb collisions at √ sNN = 5.02 TeV

dc.contributor.author	KARASU UYSAL, Ayben
dc.contributor.author	ALICE Collaboration
dc.date.accessioned	2019-07-08T09:18:07Z
dc.date.available	2019-07-08T09:18:07Z
dc.date.issued	2018
dc.identifier.citation	10.1103/PhysRevLett.120.102301	en_US
dc.identifier.uri	https://hdl.handle.net/20.500.12498/645
dc.description.abstract	The azimuthal anisotropy coefficient v2 of prompt D0, Dþ, D þ, and Dþs mesons was measured in sNN 1⁄4 5.02 TeV, with the ALICE detector at the LHC. The D mesons were reconstructed via their hadronic decays at midrapidity, jyj < 0.8, in the transverse momentum interval 1 < pT < 24 GeV/c. The measured D-meson v2 has similar values as that of charged pions. The Dþs v2, measured for the first time, is found to be compatible with that of nonstrange D mesons. The measurements are compared with theoretical calculations of charm-quark transport in a hydrodynamically expanding medium and have the potential to constrain medium parameters.	en_US
dc.subject	Azimuthal Anisotropy	en_US
dc.subject	LHC
dc.subject	ALICE
dc.title	D-meson azimuthal anisotropy in mid-central Pb–Pb collisions at √ sNN = 5.02 TeV	en_US
dc.type	Makale	en_US