Results 1 to 10 of about 121,317 (315)

Exclusive dielectron production in ultraperipheral Pb+Pb collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV with ATLAS

open access: yesJournal of High Energy Physics, 2023
Exclusive production of dielectron pairs, γγ → e + e − , is studied using L int $$ {\mathcal{L}}_{\textrm{int}} $$ = 1.72 nb −1 of data from ultraperipheral collisions of lead nuclei at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV recorded by the ATLAS ...
The ATLAS collaboration   +2915 more
doaj   +1 more source

Measurement of beauty and charm production in pp collisions at s $$ \sqrt{s} $$ = 5.02 TeV via non-prompt and prompt D mesons

open access: yesJournal of High Energy Physics, 2021
The p T-differential production cross sections of prompt and non-prompt (produced in beauty-hadron decays) D mesons were measured by the ALICE experiment at midrapidity (| y | < 0.5) in proton-proton collisions at s $$ \sqrt{s} $$ = 5.02 TeV.
The ALICE collaboration   +993 more
doaj   +1 more source

Jet fragmentation transverse momentum distributions in pp and p-Pb collisions at s $$ \sqrt{s} $$ , s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics, 2021
Jet fragmentation transverse momentum (j T) distributions are measured in proton-proton (pp) and proton-lead (p-Pb) collisions at s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 5.02 TeV with the ALICE experiment at the LHC.
The ALICE collaboration   +1004 more
doaj   +1 more source

Measurement of nuclear effects on ψ(2S) production in p-Pb collisions at s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 8.16 TeV

open access: yesJournal of High Energy Physics, 2020
Inclusive ψ(2S) production is measured in p-Pb collisions at the centre-of-mass energy per nucleon-nucleon pair s NN $$ \sqrt{s_{\mathrm{NN}}} $$ = 8.16 TeV, using the ALICE detector at the CERN LHC.
The ALICE collaboration   +1004 more
doaj   +1 more source

Measurements of the groomed and ungroomed jet angularities in pp collisions at s $$ \sqrt{s} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics, 2022
The jet angularities are a class of jet substructure observables which characterize the angular and momentum distribution of particles within jets.
The ALICE collaboration   +1029 more
doaj   +1 more source

Study of very forward energy and its correlation with particle production at midrapidity in pp and p-Pb collisions at the LHC

open access: yesJournal of High Energy Physics, 2022
The energy deposited at very forward rapidities (very forward energy) is a powerful tool for characterising proton fragmentation in pp and p-Pb collisions.
The ALICE collaboration   +1030 more
doaj   +1 more source

Measurement of the production cross section of prompt Ξ c 0 $$ {\Xi}_{\mathrm{c}}^0 $$ baryons at midrapidity in pp collisions at s $$ \sqrt{s} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics, 2021
The transverse momentum (p T) differential cross section of the charm-strange baryon Ξ c 0 $$ {\Xi}_{\mathrm{c}}^0 $$ is measured at midrapidity (|y| < 0.5) via its semileptonic decay into e+Ξ − ν e in pp collisions at s $$ \sqrt{s} $$ = 5.02 TeV with ...
The ALICE collaboration   +1029 more
doaj   +1 more source

Transverse momentum spectra and nuclear modification factors of charged particles in pp, p-Pb and Pb-Pb collisions at the LHC

open access: yesJournal of High Energy Physics, 2018
We report the measured transverse momentum (p T) spectra of primary charged particles from pp, p-Pb and Pb-Pb collisions at a center-of-mass energy s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV in the kinematic range of 0.15 < p T < 50 GeV/c and |η|
The ALICE collaboration   +1013 more
doaj   +1 more source

Long- and short-range correlations and their event-scale dependence in high-multiplicity pp collisions at s $$ \sqrt{s} $$ = 13 TeV

open access: yesJournal of High Energy Physics, 2021
Two-particle angular correlations are measured in high-multiplicity proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV by the ALICE Collaboration. The yields of particle pairs at short-(∆η ∼ 0) and long-range (1.6 < |∆η| < 1.8) in pseudorapidity are ...
The ALICE collaboration   +1008 more
doaj   +1 more source

Anisotropic flow of identified particles in Pb-Pb collisions at sNN=5.02 $$ {\sqrt{s}}_{\mathrm{NN}}=5.02 $$ TeV

open access: yesJournal of High Energy Physics, 2018
The elliptic (v 2), triangular (v 3), and quadrangular (v 4) flow coefficients of π±, K±, p+p¯,Λ+Λ¯,KS0 $$ \mathrm{p}+\overline{\mathrm{p}},\kern0.5em \Lambda +\overline{\Lambda},\kern0.5em {\mathrm{K}}_{\mathrm{S}}^0 $$, and the ϕ-meson are measured in ...
The ALICE collaboration   +1015 more
doaj   +1 more source

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