Search
Now showing items 31-40 of 438
Measurement of isolated photon-hadron correlations in sNN = 5.02 TeV pp and p-Pb collisions
(2020)
This paper presents isolated photon-hadron correlations using pp and p-Pb data collected by the ALICE
detector at the LHC. For photons with |η| < 0.67 and 12 < pT < 40 GeV/c, the associated yield of charged
particles in ...
Production of light-flavor hadrons in pp collisions at √s = 7 and √s = 13 TeV
(2021)
The production of π±, K±, K0S, K∗(892)0, p, ϕ(1020), Λ, Ξ−, Ω−, and their antiparticles was measured in inelastic proton-proton (pp) collisions at a center-of-mass energy of s√ = 13 TeV at midrapidity (|y|<0.5) as a function ...
Elliptic Flow of Electrons from Beauty-Hadron Decays in Pb-Pb Collisions at sNN=5.02TeV
(2021)
The elliptic flow of electrons from beauty hadron decays at midrapidity (jyj < 0.8) is measured in Pb-Pb collisions at sNN 1⁄4 5.02 TeV with the ALICE detector at the LHC. The azimuthal distribution of the particles produced ...
Transverse-momentum and event-shape dependence of D-meson flow harmonics in Pb–Pb collisions at √sNN = 5.02 TeV
(2021)
The elliptic and triangular flow coefficients v 2 and v 3 of prompt D0 , D+ , and D∗+
measured at midrapidity (|y|<0.8) in Pb–Pb collisions at the centre-of-mass energy per nucleon pair of √sNN = 5.02 TeV with the ALICE ...
Kaon–proton strong interaction at low relative momentum via femtoscopy in Pb–Pb collisions at the LHC
(2021)
In quantum scattering processes between two particles, aspects characterizing the strong and Coulomb forces can be observed in kinematic distributions of the particle pairs. The sensitivity to the interaction potential ...
Λ+c production and baryon-to-meson ratios in pp and p-Pb collisions at sNN=5.02 TeV at the LHC
(2021)
The prompt production of the charm baryon Λ+c and the Λ+c/D0 production ratios were measured at midrapidity with the ALICE detector in pp and p-Pb collisions at sNN‾‾‾‾√=5.02TeV. These new measurements show a clear decrease ...
Coherent J/ψ and ψ′ photoproduction at midrapidity in ultra-peripheral Pb–Pb collisions at √sNN = 5.02 TeV
(2021)
The coherent photoproduction of J/ψ and ψ′ mesons was measured in ultra-peripheral Pb-Pb collisions at a center-of-mass energy sNN‾‾‾‾√ = 5.02 TeV with the ALICE detector. Charmonia are detected in the central rapidity ...
First measurement of the |t|-dependence of coherent J/ψ photonuclear production
(2021)
The first measurement of the cross section for coherent J/ψ photoproduction as a function of |t|, the square of the momentum transferred between the incoming and outgoing target nucleus, is presented. The data were measured ...
Investigation of the p–Sigma0 interaction via femtoscopy in pp collisions
(2020)
This Letter presents the first direct investigation of the p–Sigma0 interaction, using the femtoscopy technique in high-multiplicity pp collisions at √s = 13 TeV measured by the ALICE detector. The Sigma0 is reconstructed ...
Probing the Effects of Strong Electromagnetic Fields with Charge-Dependent Directed Flow in Pb-Pb Collisions at the LHC
(2020)
The first measurement at the LHC of charge-dependent directed flow (v1) relative to the spectator plane
is presented for Pb-Pb collisions at ffiffiffiffiffiffiffi
sNN p ¼ 5.02 TeV. Results are reported for charged hadrons ...