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ALICE Preprints

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2020-07-01
04:17
Heavy-flavour correlations and jets with ALICE at the LHC / Oliveira Da Silva, Antonio Carlos
This contribution summarises the results on heavy-flavour correlations and jets measured with ALICE detector. [...]
arXiv:2006.12606.
- 7 p.
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2020-07-01
04:17
Design and Implementation of Detector Control System for Muon Forward Tracker at ALICE / Yamakawa, K. ; Augustinus, A. ; Batigne, G. ; Chochula, P. ; Oya, M. ; Panebianco, S. ; Pinazza, O. ; Shigaki, K. ; Tieulent, R. ; Yamaguchi, Y.
ALICE is the experiment at the CERN LHC devoted to study heavy-ion collisions. [...]
arXiv:2006.07224.
- 15 p.
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2020-07-01
04:16
GPU-based reconstruction and data compression at ALICE during LHC Run 3 / Rohr, David
In LHC Run 3, ALICE will increase the data taking rate significantly to 50 kHz continuous read out of minimum bias Pb-Pb collisions. [...]
arXiv:2006.04158.
- 7 p.
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2020-05-27
13:15
Elliptic and triangular flow of (anti)deuterons in Pb-Pb collisions at $\sqrt{s_{NN}}$= 5.02 TeV / ALICE Collaboration, CERN /ALICE
The measurements of the (anti)deuterons elliptic flow ($v_2$) and the first measurements of triangular flow ($v_3$) in Pb-Pb collisions at a center-of-mass energy per nucleon-nucleon collisions $\sqrt{s_{NN}}$ = 5.02 TeV are presented. A mass ordering at low transverse momentum ($p_{\rm T}$) is observed when comparing these measurements with those of other identified hadrons, as expected from relativistic hydrodynamics. [...]
CERN-EP-2020-099.- Geneva : CERN, 2020 Draft (restricted): PDF;

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2020-05-27
10:06
Constraining the Chiral Magnetic Effect with charge-dependent azimuthal correlations in Pb-Pb collisions at $\sqrt{\it{s}_{\mathrm{NN}}}$ = 2.76 and 5.02 TeV / ALICE Collaboration, CERN /ALICE
Systematic studies of charge-dependent two- and three-particle correlations in Pb--Pb collisions at $\sqrt{\it{s}_\mathrm{{NN}}} = $ 2.76~and 5.02~TeV used to probe the Chiral Magnetic Effect (CME) are presented. These measurements are performed for charged particles in the pseudorapidity ($\eta$) and transverse momentum ($p_{\rm{T}}$) ranges $\left|\eta \right| < 0.8$ and $0.2 < p_{\mathrm{T}} < 5$~GeV/$c$. [...]
CERN-EP-2020-098.- Geneva : CERN, 2020 Draft (restricted): PDF;

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2020-05-26
02:36
Measurement of isolated photon-hadron correlations in 5 TeV pp and pPb data / ALICE Collaboration, CERN /ALICE
This paper presents isolated photon-hadron correlations using pp and p-Pb data collected by the ALICE detector at the LHC. For photons with |$\eta$| < 0.67 and 12 < $p_{\rm{T}}$ < 40 GeV/$c$, the associated yield of charged particles in the range |$\eta$| < 0.80 and 0.5 < $p_{\rm{T}}$ < 10 GeV/$c$ is presented. [...]
CERN-EP-2020-097.- Geneva : CERN, 2020 - 19. Draft (restricted): PDF;

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2020-05-21
19:12
J/$\psi$ elliptic and triangular flow in Pb-Pb collisions at $\sqrt{s_{\rm{NN}}}$ = 5.02 TeV / ALICE Collaboration, CERN
The inclusive J/$\psi$ elliptic ($v_{2}$) and triangular ($v_{3}$) flow coefficients are measured at forward rapidity (2.5 < y < 4) and the $v_{2}$ at midrapidity (|y| < 0.9) in PbPb collisions at $\sqrt{s_{\rm{NN}}}$ = 5.02 TeV using the ALICE detector at the LHC. The entire Pb-Pb data sample collected during Run 2 is employed, amounting to integrated luminosities of about 750 $\mu\rm{b}^{-1}$ at forward rapidity and 93 $\mu\rm{b}^{-1}$ at midrapidity. [...]
CERN-EP-2020-094.- Geneva : CERN, 2020 - 22. Draft (restricted): PDF;

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2020-05-21
18:55
Soft-dielectron excess in proton-proton collisions at $\sqrt{s}$ = 13 TeV / ALICE Collaboration, CERN
A measurement of dielectron production in proton-proton (pp) collisions at $\sqrt{s}$ = 13 TeV, recorded with the ALICE detector at the CERN LHC, is presented in this Letter. The data set was recorded with a reduced magnetic solenoid field. [...]
CERN-EP-2020-095.- Geneva : CERN, 2020 - 13. Draft (restricted): PDF;

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2020-05-20
19:58
First measurement of quarkonium polarization in nuclear collisions at the LHC / ALICE Collaboration, CERN
The polarization of inclusive J/$\psi$ and $\Upsilon(1{\rm S})$ produced in Pb-Pb collisions at $\sqrt{s_{\rm{NN}}}=5.02$ TeV at the LHC is measured with the ALICE detector. The study is carried out by reconstructing the quarkonium through its decay to muon pairs in the rapidity region $2.5<y<4$ and measuring the polar and azimuthal angular distributions of the muons. [...]
CERN-EP-2020-092.- Geneva : CERN, 2020 - 14. Draft (restricted): PDF;

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2020-05-20
11:15
A new laboratory to study hadron-hadron interactions / ALICE Collaboration, CERN
One of the big challenges for nuclear physics today is to understand, starting from first principles, the effective interaction between hadrons with different quark content. First successes have been achieved utilizing techniques to solve the dynamics of quarks and gluons on discrete space-time lattices. [...]
CERN-EP-2020-091.- Geneva : CERN, 2020 Draft (restricted): PDF;

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