ALICE Papers

Πρόσφατες προσθήκες:
2016-10-31
19:46
 W and Z boson production in p–Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV / ALICE collaboration The W and Z boson production was measured via the muonic decay channel in proton-lead collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider with the ALICE detector. [...] arXiv:1611.03002 ; CERN-EP-2016-278. - 2016. - 23 p. Draft (restricted) - Full text - Full text

2016-10-13
08:18
 Determination of the event collision time with the ALICE detector at the LHC / ALICE Collaboration Particle identification is an important feature of the ALICE detector at the LHC. [...] arXiv:1610.03055 ; CERN-EP-2016-253. - 2016. - 20 p. Preprint - Full text

2016-09-13
16:17
 Measurement of the production of high-$p_{\rm T}$ electrons from heavy-flavour hadron decays in Pb–Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV / ALICE Collaboration Electrons from heavy-flavour hadron decays (charm and beauty) were measured with the ALICE detector in Pb–Pb collisions at a centre-of-mass of energy $\sqrt{s_{\rm NN}}=2.76$ TeV. [...] arXiv:1609.07104 ; CERN-EP-2016-235. - 2016. - 23. Full text - Draft (restricted) - Preprint - Full text

2016-09-09
17:35
 Anomalous evolution of the near-side jet peak shape in Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76 TeV / ALICE Collaboration The measurement of two-particle angular correlations is a powerful tool to study jet quenching in a $p_{\mathrm{T}}$ region inaccessible by direct jet identification. [...] arXiv:1609.06643 ; CERN-EP-2016-229. - 2016. - 18 p. Full text - Draft (restricted) - Preprint - Full text

2016-09-09
17:33
 Evolution of the longitudinal and azimuthal structure of the near-side peak in Pb–Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV / ALICE Collaboration In two-particle angular correlation measurements, jets give rise to a near-side peak, formed by particles associated to a higher $p_{\mathrm{T}}$ trigger particle. [...] arXiv:1609.06667 ; CERN-EP-2016-228. - 2016. - 26 p. Full text - Draft (restricted) - Preprint - Full text

2016-09-06
14:26
 Measurement of electrons from beauty-hadron decays in p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV and Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV / ALICE Collaboration The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval $1 2016-08-27 08:50  Jet-like correlations with neutral pion triggers in pp and central Pb-Pb collisions at 2.76 TeV / ALICE Collaboration We present measurements of two-particle correlations with neutral pion trigger particles of transverse momenta$8 < p_{\mathrm{T}}^{\rm trig} < 16~\mathrm{GeV}/c$and associated charged particles of$0.5 < p_{\mathrm{T}}^{\rm assoc} < 10~\mathrm{GeV}/c$versus the azimuthal angle difference$\Delta\varphi$at midrapidity in pp and central Pb-Pb collisions at$\sqrt{s_{\mathrm{NN}}}=2.76$TeV with ALICE. The new measurements exploit associated charged hadrons down to$0.5~\mathrm{GeV}/c$, which significantly extends our previous measurement that only used charged hadrons above$3~\mathrm{GeV}/c$. [...] arXiv:1608.07201; CERN-EP-2016-195.- Geneva : CERN, 2016 - 26 p. - Published in : Phys. Lett. B 763 (2016) 238-250 Elsevier Open Access article: PDF; Fulltext: PDF; External link: Preprint 2016-06-24 07:38  Multiplicity-dependent enhancement of strange and multi-strange hadron production in proton-proton collisions at$\sqrt{s} = 7$TeV / ALICE Collaboration The yields of strange (${\rm K}^{0}_{S}$,$\Lambda$,$\bar{\Lambda}$) and multi-strange ($\Xi^{-}$,$\bar{\Xi}^{+}$,$\Omega^{-}$,$\bar{\Omega}^{+}$) hadrons are measured at midrapidity in proton-proton (pp) collisions at$\sqrt{s}$= 7 TeV as a function of the charged-particle multiplicity density (${\rm d}N_{\rm ch}/{\rm d}\eta$).The production rate of strange particles increases faster than that of non-strange hadrons, leading to an enhancement of strange particles relative to pions, similar to that found in nucleus-nucleus collisions as well as in proton-nucleus collisions at the LHC. [...] arXiv:1606.07424 ; CERN-EP-2016-153. - 2016. - 17 p. Preprint - Full text 2016-06-21 07:41  Higher harmonic flow coefficients of identified hadrons in Pb-Pb collisions at$\sqrt{s_{\rm NN}}$= 2.76 TeV / ALICE Collaboration The elliptic, triangular, quadrangular and pentagonal anisotropic flow coefficients for$\pi^{\pm}$,$\mathrm{K}^{\pm}$and p+$\overline{\mathrm{p}}$in Pb-Pb collisions at$\sqrt{s_\mathrm{{NN}}} = 2.76$TeV were measured with the ALICE detector at the Large Hadron Collider. [...] arXiv:1606.06057 ; CERN-EP-2016-159. - 2016. - 40 p. Preprint - Full text 2016-06-20 18:38  J/$\psi$suppression at forward rapidity in Pb–Pb collisions at$\sqrt{s_{\rm NN}} = 5.02$TeV / ALICE Collaboration The inclusive J/$\psi$production has been studied in Pb-Pb and pp interactions at the centre-of-mass energy per nucleon-nucleon collision$\sqrt{s_{\rm NN}} = 5.02\$ TeV, using the ALICE detector at the CERN LHC. [...] CERN-EP-2016-162 ; arXiv:1606.08197. - 2016. - 17. Full text - Draft (restricted) - Full text - Full text