Now showing items 1-20 of 27

• Centrality dependence of pion freeze-out radii in Pb-Pb collisions at √sNN = 2.76 TeV ﻿

(Journal article; Peer reviewed, 2016)
We report on the measurement of freeze-out radii for pairs of identical-charge pions measured in Pb-Pb collisions at √sNN = 2.76 TeV as a function of collision centrality and the average transverse momentum of the pair kT. ...
• Centrality Dependence of the Charged-Particle Multiplicity Density at Midrapidity in Pb-Pb Collisions at √sNN =5.02 TeV ﻿

(Journal article; Peer reviewed, 2016)
The pseudorapidity density of charged particles, dNch/dη, at midrapidity in Pb-Pb collisions has been measured at a center-of-mass energy per nucleon pair of √sNN=5.02  TeV. For the 5% most central collisions, we measure ...
• Centrality dependence of the nuclear modification factor of charged pions, kaons, and protons in Pb-Pb collisions at √sNN =2.76 TeV ﻿

(Journal article; Peer reviewed, 2016)
Transverse momentum (pT) spectra of pions, kaons, and protons up to pT=20GeV/c have been measured in Pb-Pb collisions at √sNN=2.76TeV using the ALICE detector for six different centrality classes covering 0%–80%. The ...
• Centrality dependence of the pseudorapidity density distribution for charged particles in Pb-Pb collisions at root s(NN)=2.76 TeV ﻿

(Journal article; Peer reviewed, 2013)
We present the first wide-range measurement of the charged-particle pseudorapidity density distribution, for different centralities (the 0–5%, 5–10%, 10–20%, and 20–30% most central events) in Pb–Pb collisions at root ...
• Centrality, rapidity and transverse momentum dependence of J/ψ suppression in Pb-Pb collisions at √sNN= 2.76TeV ﻿

(Journal article; Peer reviewed, 2014)
The inclusive [?] nuclear modification factor ([?]) in Pb–Pb collisions at root snn=2.76 TeV has been measured by ALICE as a function of centrality in the e+e- decay channel at mid-rapidity ([?]) and as a function of ...
• Charmonium and e(+)e(-) pair photoproduction at mid-rapidity in ultra-peripheral Pb-Pb collisions at root s(NN)=2.76 TeV ﻿

(Journal article; Peer reviewed, 2013)
The ALICE Collaboration at the LHC has measured the J/ψ and ψ′ photoproduction at mid-rapidity in ultra-peripheral Pb–Pb collisions at s NN − − − √ =2.76 TeV . The charmonium is identified via its leptonic decay for events ...
• D meson elliptic flow in noncentral Pb-Pb collisions at root(S)(NN)=2.76 TeV ﻿

(Journal article; Peer reviewed, 2013)
Azimuthally anisotropic distributions of D0, D+, and D*+ mesons were studied in the central rapidity region (|y|<0.8) in Pb-Pb collisions at a center-of-mass energy √sNN=2.76  TeV per nucleon-nucleon collision, with the ...
• Directed flow of charged particles at midrapidity relative to the spectator plane in Pb-Pb collisions at root s(NN)=2.76TeV ﻿

(Journal article; Peer reviewed, 2013)
The directed flow of charged particles at midrapidity is measured in Pb-Pb collisions at √sNN=2.76  TeV relative to the collision symmetry plane defined by the spectator nucleons. A negative slope of the rapidity-odd ...
• Energy dependence of the transverse momentum distributions of charged particles in pp collisions measured by ALICE ﻿

(Journal article; Peer reviewed, 2013)
Differential cross sections of charged particles in inelastic pp collisions as a function of pT have been measured at √s = 0.9, 2.76 and 7 TeV at the LHC. The pT spectra are compared to NLO-pQCD calculations. Though the ...
• Event-shape engineering for inclusive spectra and elliptic flow in Pb-Pb collisions at √sNN =2.76 TeV ﻿

(Journal article; Peer reviewed, 2016)
We report on results obtained with the event-shape engineering technique applied to Pb-Pb collisions at √sNN=2.76 TeV. By selecting events in the same centrality interval, but with very different average flow, different ...
• Inclusive quarkonium production at forward rapidity in pp collisions at √s = 8 TeV ﻿

(Peer reviewed; Journal article, 2016)
• J/psi Elliptic Flow in Pb-Pb Collisions at root s(NN)=2.76 TeV ﻿

(Journal article; Peer reviewed, 2013)
We report on the first measurement of inclusive J/ψ elliptic flow v2 in heavy-ion collisions at the LHC. The measurement is performed with the ALICE detector in Pb-Pb collisions at √sNN = 2.76  TeV in the rapidity range ...
• Long-range angular correlations of pi, K and p in p-Pb collisions at root s(NN)=5.02 TeV ﻿

(Journal article; Peer reviewed, 2013)
Angular correlations between unidentified charged trigger particles and various species of charged associated particles (unidentified particles, pions, kaons, protons and antiprotons) are measured by the ALICE detector in ...
• Measurement of an excess in the Yield of J/ψ at very low pT in Pb-Pb collisions at √sNN=2.76 TeV ﻿

(Journal article; Peer reviewed, 2016)
We report on the first measurement of an excess in the yield of J/ψ at very low transverse momentum (pT<0.3  GeV/c) in peripheral hadronic Pb-Pb collisions at √sNN=2.76  TeV, performed by ALICE at the CERN LHC. Remarkably, ...
• Measurement of Ds + production and nuclear modification factor in Pb-Pb collisions at √sNN = 2.76 TeV ﻿

(Journal article; Peer reviewed, 2016)
The production of prompt D s + mesons was measured for the first time in collisions of heavy nuclei with the ALICE detector at the LHC. The analysis was performed on a data sample of Pb-Pb collisions at a centre-of-mass ...
• Measurement of electrons from beauty-hadron decays in p-Pb collisions at √sNN = 5.02 TeV and Pb-Pb collisions at √sNN = 2.76 TeV ﻿

(Journal article; Peer reviewed, 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 1 < pT < 8 GeV/c in minimum-bias p-Pb collisions at √sNN = 5.02 ...
• Measurement of the production of high-pT electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN=2.76 TeV ﻿

(Journal article; Peer reviewed, 2017)
Electrons from heavy-flavour hadron decays (charm and beauty) were measured with the ALICE detector in Pb–Pbcollisions at a centre-of-mass of energy √sNN = 2.76TeV. The transverse momentum (pT) differential production ...
• Mid-rapidity anti-baryon to baryon ratios in pp collisions at root s=0.9, 2.76 and 7 TeV measured by ALICE ﻿

(Journal article; Peer reviewed, 2013)
The ratios of yields of anti-baryons to baryons probes the mechanisms of baryon-number transport. Results for p − /p , Λ − − /Λ , Ξ − − + /Ξ − and Ω − − + /Ω − in pp collisions at s √ =0.9, 2.76 and 7 TeV , measured with ...
• Multi-strange baryon production at mid-rapidity in Pb-Pb collisions at √sNN=2.76 TeV ﻿

(Journal article; Peer reviewed, 2014)
The production of Ξ−Ξ− and Ω−Ω− baryons and their anti-particles in Pb–Pb collisions at sNN=2.76 TeV has been measured using the ALICE detector. The transverse momentum spectra at mid-rapidity (|y|[?]0.5|y|[?]0.5) for ...
• Multipion Bose-Einstein correlations in pp,p -Pb, and Pb-Pb collisions at energies available at the CERN Large Hadron Collider ﻿

(Journal article; Peer reviewed, 2016)
Three- and four-pionBose-Einstein correlations are presented in pp, p-Pb, and Pb-Pb collisions at the LHC.We compare our measured four-pion correlations to the expectation derived from two- and three-pion measurements. ...