Browsing Department of Physics and Technology by Title
Now showing items 1452-1471 of 2104
-
Production altitude and time delays of the terrestrial gamma flashes: Revisiting the Burst and Transient Source Experiment spectra
(Peer reviewed; Journal article, 2008-02-19) -
Production and integration of the ATLAS Insertable B-Layer
(Peer reviewed; Journal article, 2018)During the shutdown of the CERN Large Hadron Collider in 2013-2014, an additional pixel layer was installed between the existing Pixel detector of the ATLAS experiment and a new, smaller radius beam pipe. The motivation ... -
Production and transport mechanisms of NO in the polar upper mesosphere and lower thermosphere in observations and models
(Peer reviewed; Journal article, 2018-06-28)A reservoir of nitric oxide (NO) in the lower thermosphere efficiently cools the atmosphere after periods of enhanced geomagnetic activity. Transport from this reservoir to the stratosphere within the winter polar vortex ... -
Production of (anti-)3He and (anti-)3H in p-Pb collisions at √sNN=5.02 TeV
(Journal article; Peer reviewed, 2020-04-28)The transverse momentum (pT) differential yields of (anti-)3He and (anti-)3H measured in p-Pb collisions at √sNN = 5.02 TeV with ALICE at the Large Hadron Collider (LHC) are presented. The ratios of the pT-integrated yields ... -
Production of 4He and 4He in Pb–Pb collisions at √sNN = 2.76 TeV at the LHC
(Peer reviewed; Journal article, 2018-03)Results on the production of 4He and 4He nuclei in Pb–Pb collisions at √sNN = 2.76 TeV in the rapidity range | y |< 1, using the ALICE detector, are presented in this paper. The rapidity densities corresponding ... -
Production of \(\pi^0\) and \(\eta\) mesons up to high transverse momentum in pp collisions at 2.76 TeV
(Peer reviewed; Journal article, 2017-05)The invariant differential cross sections for inclusive \(\pi^{0}\) and \(\eta\) mesons at midrapidity were measured in pp collisions at \(\sqrt{s}=2.76\) TeV for transverse momenta \(0.4<p_{\rm T}<40\) GeV/\(c\) and ... -
Production of \(\Sigma(1385)^{\pm}\) and \(\Xi(1530)^{0}\) in p-Pb collisions at \(\sqrt{s_{\rm NN}} = 5.02\) TeV
(Peer reviewed; Journal article, 2017-06)The transverse momentum distributions of the strange and double-strange hyperon resonances \(\Sigma(1385)^{\pm}\). \(\Xi(1530)^{0}\) produced in p-Pb collisions at \(\sqrt{s_{\rm NN}} = 5.02\) TeV were measured in the ... -
Production of \(K*(892)^0\) and \(\phi\)(1020) in pp collisions at \(\sqrt{s}\) =7 TeV
(Peer reviewed; Journal article, 2012-10)The production of K*(892)\).0\) and \(\phi\).1020) in pp collisions at \(\sqrt{s}\).7 TeV was measured by the ALICE experiment at the LHC. The yields and the transverse momentum spectra \(d^2 N/dydp_T\) at midrapidity ... -
Production of charged pions, kaons and protons at large transverse momenta in pp and Pb-Pb collisions at \(\sqrt{s_{NN}}\) = 2.76 TeV
(Peer reviewed; Journal article, 2014-09)Transverse momentum spectra of \(\pi^{\pm}, K^{\pm}\) and \(p(\bar{p})\) up to \(p_T\) = 20 GeV/c at mid-rapidity, |y| \(\le\) 0.8, in pp and Pb-Pb collisions at \(\sqrt{s_{NN}}\) = 2.76 TeV have been measured using the ... -
Production of charged pions, kaons, and (anti-)protons in Pb-Pb and inelastic pp collisions at √sNN=5.02 TeV
(Journal article; Peer reviewed, 2020-04-29)Midrapidity production of π±, K±, and (¯p)p measured by the ALICE experiment at the CERN Large Hadron Collider, in Pb-Pb and inelastic pp collisions at √sNN=5.02 TeV, is presented. The invariant yields are measured over a ... -
Production of deuterons, tritons, 3He nuclei, and their antinuclei in pp collisions at √s=0.9, 2.76, and 7 TeV
(Peer reviewed; Journal article, 2018-02)Invariant differential yields of deuterons and antideuterons in p p collisions at √ s = 0.9, 2.76 and 7 TeV and the yields of tritons, 3 He nuclei, and their antinuclei at √ s = 7 TeV have been measured with the ALICE ... -
Production of inclusive \(\Upsilon\)(1S) and \(\Upsilon\)(2S) in p-Pb collisions at \(\mathbf{\sqrt{s_{{\rm NN}}} = 5.02}\) TeV
(Peer reviewed; Journal article, 2015-01)We report on the production of inclusive \(\Upsilon\).1S) and \(\Upsilon\).2S) in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV at the LHC. The measurement is performed with the ALICE detector at backward \(-4.46< ... -
Production of K∗(892)0 and φ(1020) in pp and Pb-Pb collisions at √sNN = 5.02 TeV
(Journal article; Peer reviewed, 2022)The production of K∗(892)0 and ϕ(1020) mesons in proton–proton (pp) and lead–lead (Pb–Pb) collisions at √sNN = 5.02 TeV has been measured using the ALICE detector at the Large Hadron Collider (LHC). The transverse momentum ... -
Production of light nuclei and anti-nuclei in \(pp\) and Pb-Pb collisions at energies available at the CERN Large Hadron Collider
(Peer reviewed; Journal article, 2016-02)The production of (anti-)deuteron and (anti-)\)^{3}\)He nuclei in Pb-Pb collisions at \(\sqrt{s_{\rm NN}}\) = 2.76 TeV has been studied using the ALICE detector at the LHC. The spectra exhibit a significant hardening with ... -
Production of light-flavor hadrons in pp collisions at √s = 7 and √s = 13 TeV
(Journal article; Peer reviewed, 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 ... -
Production of muons from heavy flavour decays at forward rapidity in pp and Pb-Pb collisions at \(\sqrt {s_{NN}}\) = 2.76 TeV
(Peer reviewed; Journal article, 2012)The ALICE Collaboration has measured the inclusive production of muons from heavy flavour decays at forward rapidity, 2.5 < y < 4, in pp and Pb-Pb collisions at \(\sqrt {s_{NN}}\) = 2.76 TeV. The pt-differential inclusive ... -
Production of muons from heavy-flavour hadron decays at high transverse momentum in Pb–Pb collisions at √sNN = 5.02 and 2.76 TeV
(Journal article; Peer reviewed, 2021)Measurements of the production of muons from heavy-flavour hadron decays in Pb–Pb collisions at sNN=5.02 and 2.76 TeV using the ALICE detector at the LHC are reported. The nuclear modification factor RAA at sNN=5.02 TeV ... -
Production of muons from heavy-flavour hadron decays in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV
(Peer reviewed; Journal article, 2017-07)The production of muons from heavy-flavour hadron decays in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV was studied for \(2<p_{\rm T}<16\) GeV/\).\) with the ALICE detector at the CERN LHC. The measurement was performed ... -
Production of muons from heavy-flavour hadron decays in pp collisions at √s = 5.02 TeV
(Peer reviewed; Journal article, 2019)Production cross sections of muons from semi-leptonic decays of charm and beauty hadrons were measured at forward rapidity (2.5 < y < 4) in proton-proton (pp) collisions at a centre-of-mass energy s√ = 5.02 TeV with the ... -
Production of pions, kaons and protons in pp collisions at s=900 GeV with ALICE at the LHC
(Peer reviewed; Journal article, 2011-06-15)The production of π +, π −, K+, K−, p, and p at mid-rapidity has been measured in proton-proton collisions at s=900 GeV with the ALICE detector. Particle identification is performed using the specific energy loss in the ...