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Now showing items 21-30 of 105
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
Prompt D meson and non-prompt J/ψ yields are studied as a function of the multiplicity of charged particles produced in inelastic proton-proton collisions at a centre-of-mass energy of s√=7s=7 TeV. The results are ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
The size of the particle emission region in high-energy collisions can be deduced using the femtoscopic correlations of particle pairs at low relative momentum. Such correlations arise due to quantum statistics and Coulomb ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
The nuclear modification factor, RAA, of the prompt charmed mesons D0, D+ and D∗+, and their antiparticles, was measured with the ALICE detector in Pb-Pb collisions at a centre-of-mass energy sNN−−−−√=2.76sNN=2.76 TeV in ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
We present measurements of the azimuthal dependence of charged jet production in central and semi-central View the MathML sourcesNN=2.76 TeV Pb–Pb collisions with respect to the second harmonic event plane, quantified as ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
We report the first measurement at the LHC of coherent photoproduction of ρ0 mesons in ultra-peripheral Pb-Pb collisions. The invariant mass and transverse momentum distributions for ρ0 production are studied in the π+π− ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
The pseudorapidity density of charged particles, dNch / d η , at midrapidity in Pb-Pb collisions has been measured at a center-of-mass energy per nucleon pair of √ s N N = 5.02 TeV . For the 5% most central collisions, ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
We report the measurement of a new observable of jet quenching in central Pb-Pb collisions at sNN−−−√=2.76sNN=2.76 TeV, based on the semi-inclusive rate of charged jets recoiling from a high transverse momentum (high-pT) ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)
The ALICE Collaboration at the CERN Large Hadron Collider reports the first measurement of the inclusive differential jet cross section at mid-rapidity in pp collisions at s=2.76 TeV, with integrated luminosity of 13.6 ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)