Now showing items 1-16 of 16

• #### Analysis of the apparent nuclear modification in peripheral Pb–Pb collisions at 5.02 TeV ﻿

(Peer reviewed; Journal article, 2019)
Charged-particle spectra at midrapidity are measured in Pb–Pb collisions at the centre-of-mass energy per nucleon–nucleon pair √sNN = 5.02 TeV and presented in centrality classes ranging from most central (0–5%) to most ...
• #### Calibration of the photon spectrometer PHOS of the ALICE experiment ﻿

(Peer reviewed; Journal article, 2019)
The procedure for the energy calibration of the high granularity electromagnetic calorimeter PHOS of the ALICE experiment is presented. The methods used to perform the relative gain calibration, to evaluate the geometrical ...
• #### Centrality and pseudorapidity dependence of the charged-particle multiplicity density in Xe–Xe collisions at √sNN=5.44 TeV ﻿

(Peer reviewed; Journal article, 2019-12-28)
In this Letter, the ALICE Collaboration presents the ﬁrst measurements of the charged-particle multiplicity density, dNch/dη, and total charged-particle multiplicity, Ntot ch , in Xe–Xe collisions at a centre-of-mass energy ...
• #### Charged-particle pseudorapidity density at mid-rapidity in p–Pb collisions at √sNN = 8.16 TeV ﻿

(Peer reviewed; Journal article, 2019-04-04)
The pseudorapidity density of charged particles, dNch/dη , in p–Pb collisions has been measured at a centre-of-mass energy per nucleon–nucleon pair of sNN−−−√ = 8.16 TeV at mid-pseudorapidity for non-single-diffractive ...
• #### Dielectron and heavy-quark production in inelastic and high-multiplicity proton–proton collisions at √s=13 TeV ﻿

(Peer reviewed; Journal article, 2019-01-10)
The measurement of dielectron production is presented as a function of invariant mass and transverse momentum () at midrapidity () in proton–proton (pp) collisions at a centre-of-mass energy of TeV. The contributions from ...
• #### Direct photon elliptic flow in Pb–Pb collisions at √sNN=2.76 TeV ﻿

(Peer reviewed; Journal article, 2019-02-10)
The 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 TeV by ALICE. Photons were detected with the highly segmented electromagnetic ...
• #### Direct photon production at low transverse momentum in proton-proton collisions at √s=2.76 and 8 TeV ﻿

(Peer reviewed; Journal article, 2019)
Measurements of inclusive and direct photon production at midrapidity in pp collisions at √s = 2.76 and 8 TeV are presented by the ALICE experiment at the LHC. The results are reported in transverse momentum ranges of 0.4 ...
• #### Energy dependence of exclusive J/ψ photoproduction off protons in ultra-peripheral p–Pb collisions at √sNN = 5.02 TeV ﻿

(Peer reviewed; Journal article, 2019)
The ALICE Collaboration has measured the energy dependence of exclusive photoproduction of J/ψ vector mesons off proton targets in ultra–peripheral p–Pb collisions at a centre-of-mass energy per nucleon pair sNN=√5.02 TeV. ...
• #### Event-shape engineering for the D-meson elliptic flow in mid-central Pb-Pb collisions at √sNN=5.02TeV ﻿

(Peer reviewed; Journal article, 2019-02-22)
• #### Jet fragmentation transverse momentum measurements from di-hadron correlations in s√=7 TeV pp and √sNN=5.02 TeV p–Pb collisions ﻿

(Peer reviewed; Journal article, 2019-03)
The transverse structure of jets was studied via jet fragmentation transverse momentum (jT) distributions, obtained using two-particle correlations in proton-proton and proton-lead collisions, measured with the ALICE ...
• #### Measurement of dielectron production in central Pb-Pb collisions at √sNN=2.76 TeV ﻿

(Peer reviewed; Journal article, 2019-02-14)
The first measurement of dielectron (e+e−) production in central (0–10%) Pb–Pb collisions at √sNN=2.76TeV at the LHC is presented. The dielectron invariant-mass spectrum is compared to the expected contributions from hadron ...
• #### Measuring K0SK± interactions using pp collisions at √s=7 TeV ﻿

(Peer reviewed; Journal article, 2019-03-10)
We present the first measurements of femtoscopic correlations between the and particles in pp collisions at TeV measured by the ALICE experiment. The observed femtoscopic correlations are consistent with final-state ...
• #### Multiplicity dependence of (anti-)deuteron production in pp collisions at √s=7 TeV ﻿

(Peer reviewed; Journal article, 2019-05-22)
Abstract In this letter, the production of deuterons and anti-deuterons in pp collisions at TeV is studied as a function of the charged-particle multiplicity density at mid-rapidity with the ALICE detector at the LHC. ...
• #### Multiplicity dependence of light-flavor hadron production in pp collisions at √s=7 TeV ﻿

(Peer reviewed; Journal article, 2019-02-08)
Comprehensive results on the production of unidentified charged particles, π±, K±, K0S, K∗(892)0, p, ¯p, ϕ (1020), Λ, ¯¯¯Λ, Ξ−, ¯¯¯Ξ+, Ω−, and ¯¯¯Ω+ hadrons in proton-proton (pp) collisions at √s=7 TeV at midrapidity ...
• #### Production of the ρ(770)0 meson in pp and Pb-Pb collisions at √sNN = 2.76 TeV ﻿

(Peer reviewed; Journal article, 2019)
The production of the ρ ( 770 ) 0 meson has been measured at midrapidity ( | y | < 0.5 ) in p p and centrality differential Pb-Pb collisions at √ s N N = 2.76 TeV with the ALICE detector at the Large Hadron Collider. The ...
• #### Λc+ production in Pb–Pb collisions at √sNN = 5.02 TeV ﻿

(Peer reviewed; Journal article, 2019-04-23)
A measurement of the production of prompt baryons in Pb–Pb collisions at TeV with the ALICE detector at the LHC is reported. The and were reconstructed at midrapidity () via the hadronic decay channel (and charge conjugate) ...