Results 51 to 60 of about 528,197 (353)

Measurement of electrons from open heavy-flavor hadron decays in Au+Au collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 200 GeV with the STAR detector

open access: yesJournal of High Energy Physics, 2023
We report a new measurement of the production of electrons from open heavy-flavor hadron decays (HFEs) at mid-rapidity (|y| < 0.7) in Au+Au collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 200 GeV.
The STAR collaboration   +374 more
doaj   +1 more source

Energy dependence and fluctuations of anisotropic flow in Pb-Pb collisions at sNN=5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ and 2.76 TeV

open access: yesJournal of High Energy Physics, 2018
Measurements of anisotropic flow coefficients with two- and multi-particle cumulants for inclusive charged particles in Pb-Pb collisions at sNN=5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ and 2.76 TeV are reported in the pseudorapidity range |η| < 0.8 and ...
The ALICE collaboration   +1003 more
doaj   +1 more source

Future experiments in relativistic heavy ion collisions [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2008
10 pages, 4 figures, Proceedings for Summary Talk at SQM 2007, Levoca, Slovakia, June 24-29 ...
openaire   +2 more sources

Rapidity dependence of global polarization in heavy ion collisions [PDF]

open access: yesChinese Physics C, High Energy Physics & Nuclear Physics, 2019
We use a geometric model for hadron polarization in heavy ion collisions with an emphasis on the rapidity dependence. The model is based on the model of Brodsky, Gunion, and Kuhn, as well as the Bjorken scaling model.
Z. Liang 梁   +4 more
semanticscholar   +1 more source

Measurement of electrons from beauty-hadron decays in p-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV and Pb-Pb collisions at s N N = 2.76 $$ \sqrt{s_{\mathrm{NN}}}=2.76 $$ TeV

open access: yesJournal of High Energy Physics, 2017
The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval ...
The ALICE collaboration   +1009 more
doaj   +1 more source

Non-linear flow modes of identified particles in Pb-Pb collisions at s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics, 2020
The p T-differential non-linear flow modes, v 4,22, v 5,32, v 6,33 and v 6,222 for π ± , K ± , K S 0 $$ {\mathrm{K}}_{\mathrm{S}}^0 $$ , p + p ¯ $$ \overline{\mathrm{p}} $$ , Λ + Λ ¯ $$ \overline{\Lambda} $$ and ϕ-meson have been measured for the first ...
The ALICE collaboration   +1009 more
doaj   +1 more source

Measurement of the Z boson production cross-section in proton-lead collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 8.16 TeV

open access: yesJournal of High Energy Physics, 2023
This article presents the first measurement of the differential Z-boson production cross-section in the forward region using proton-lead collisions with the LHCb detector.
The LHCb collaboration   +1030 more
doaj   +1 more source

Photon Detection in heavy-ion experiments

open access: yesJournal of Physics: Conference Series, 2020
Abstract We present the measurements of multiplicity and pseudorapidity distributions of inclusive photons in proton-proton (pp) and heavy-ion (AA) collisions using the Photon Multiplicity Detector (PMD) employed at STAR and ALICE experiments. The working principle, design and features of PMD are discussed.
Abhi Modak, Sidharth Kumar Prasad
openaire   +1 more source

Measurement of D0, D+, D*+ and D s + production in Pb-Pb collisions at s N N = 5.02 $$ \sqrt{{\mathrm{s}}_{\mathrm{NN}}}=5.02 $$ TeV

open access: yesJournal of High Energy Physics, 2018
We report measurements of the production of prompt D0, D+, D*+ and D s + mesons in Pb–Pb collisions at the centre-of-mass energy per nucleon-nucleon pair s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV, in the centrality classes 0–10%, 30–50% and 60 ...
The ALICE collaboration   +1003 more
doaj   +1 more source

Study of exclusive photoproduction of charmonium in ultra-peripheral lead-lead collisions

open access: yesJournal of High Energy Physics, 2023
The cross-sections of exclusive (coherent) photoproduction J/ψ and ψ(2S) mesons in ultra-peripheral PbPb collisions at a nucleon-nucleon centre-of-mass energy of 5.02 TeV are measured using a data sample corresponding to an integrated luminosity of 228 ±
The LHCb collaboration   +1042 more
doaj   +1 more source

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