High Energy Physics  Experiment
New submissions
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New submissions for Mon, 25 May 20
 [1] arXiv:2005.11211 [pdf, ps, other]

Title: Measurement of the absolute branching fraction of the inclusive decay $Λ_c^+ \to K_S^0X$Authors: M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht, A. Amoroso, Q. An, Anita, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, K. Begzsuren, J. V. Bennett, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, J Biernat, J. Bloms, A. Bortone, I. Boyko, R. A. Briere, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. F. Chang, W. L. Chang, G. Chelkov{, b, c}, D. Y. Chen, G. Chen, H. S. Chen, M. L. Chen, S. J. Chen, X. R. Chen, Y. B. Chen, W. Cheng, G. Cibinetto, F. Cossio, X. F. Cui, H. L. Dai, J. P. Dai, X. C. Dai, A. Dbeyssi, R. B. de Boer, D. Dedovich, Z. Y. Deng, A. Denig, I. Denysenko, M. Destefanis, F. De Mori, Y. Ding, C. Dong, J. Dong, L. Y. Dong, M. Y. Dong, S. X. Du, J. Fang, S. S. Fang, Y. Fang, R. Farinelli, L. Fava, F. Feldbauer, G. Felici, C. Q. Feng, et al. (422 additional authors not shown)Comments: 8 pages, 3 figuresSubjects: High Energy Physics  Experiment (hepex)
We report the first measurement of the absolute branching fraction of the inclusive decay $\Lambda_c^+ \to K_S^0X$. The analysis is performed using an $e^+e^$ collision data sample corresponding to an integrated luminosity of 567 pb$^{1}$ taken at $\sqrt{s}$ = 4.6 GeV with the BESIII detector. Using eleven Cabibbofavored $\Lambda_c^+$ decay modes and the doubletag technique, this absolute branching fraction is measured to be $\mathcal{B}(\Lambda_c^+ \to K_S^0X)=(10.1\pm0.6\pm0.4)\%$, where the first uncertainty is statistical and the second systematic. The relative deviation between the branching fractions for the inclusive decay and the observed exclusive decays is $(19.8\pm7.9)\%$, which indicates that there may be some unobserved decay modes with a neutron or excited baryons in the final state.
 [2] arXiv:2005.11226 [pdf, other]

Title: A $b$baryon sonataAuthors: Yasmine Sara AmhisSubjects: High Energy Physics  Experiment (hepex); High Energy Physics  Phenomenology (hepph)
LHCb is one of the four experiments at the Large Hadron Collider (CERN), dedicated to the study of bhadrons. Throughout my research, I studied in particular bbaryons which are abundantly produced at the LHCb. My habilitation summarises the studies of fundamental properties of these particles within the Standard Model. In particular, I discuss both lifetime and mass measurements. This work is followed by a search of New Physics using a Lepton universality test. Finally, I discuss my contribution to the upgrade detectors of the LHCb experiment in particular those related to the calorimeter and the scintillator fibre tracker.
Crosslists for Mon, 25 May 20
 [3] arXiv:2005.10832 (crosslist from hepph) [pdf, other]

Title: Exploring $J/ψ$ production mechanism at the future ElectronIon ColliderComments: 6 pages, 6 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); Nuclear Experiment (nuclex); Nuclear Theory (nuclth)
We propose to use transverse momentum $p_T$ distribution of $J/\psi$ production at the future Electron Ion Collider (EIC) to explore the production mechanism of heavy quarkonia in high energy collisions. We apply QCD and QED collinear factorization to the production of a $c\bar{c}$ pair at high $p_T$, and nonrelativistic QCD factorization to the hadronization of the pair to a $J/\psi$. We evaluate $J/\psi$ $p_T$distribution at both leading and nexttoleading order in strong coupling, and show that production rates for various colorspin channels of a $c\bar{c}$ pair in electronhadron collisions are very different from that in hadronhadron collisions, which provides a strong discriminative power to determine various transition rates for the pair to become a $J/\psi$. We predict that the $J/\psi$ produced in electronhadron collisions is likely unpolarized, and the production is an ideal probe for gluon distribution of colliding hadron (or nucleus). We find that the $J/\psi$ production is dominated by the coloroctet channel, providing an excellent probe to explore the gluon medium in large nuclei at the EIC.
 [4] arXiv:2005.10907 (crosslist from physics.insdet) [pdf, ps, other]

Title: Reactor neutrino applications and coherent elastic neutrino nucleus scatteringComments: 5 pages, 3 figuresSubjects: Instrumentation and Detectors (physics.insdet); High Energy Physics  Experiment (hepex); High Energy Physics  Phenomenology (hepph); Nuclear Experiment (nuclex); Physics and Society (physics.socph)
Potential applications of neutrino detection to nuclear security have been discussed since the 1970s. Recent years have seen great progress in detector technologies based on inverse beta decay, with the demonstration of tonscale surfacelevel detectors capable of high quality neutrino spectrum measurements. At the same time coherent elastic neutrino nucleus scattering has been experimentally confirmed in 2017 with neutrinos from stopped pion decay and there is a number of experiments aimed at seeing this reaction with reactor neutrinos. The large cross section and thresholdless nature of this reaction make it plausible to consider it for applications to nuclear security and here, we present a first direct comparison of the two reaction modes.
 [5] arXiv:2005.11086 (crosslist from hepph) [pdf, other]

Title: Probing triple Higgs coupling with machine learning at the LHCComments: 20 pages, 6 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
Measuring the triple Higgs coupling is a crucial task in the LHC and future collider experiments. We apply the Message Passing Neural Network (MPNN) to the study of nonresonant Higgs pair production process $pp \to hh$ in the final state with $2b + 2\ell + E_{\rm T}^{\rm miss}$ at the LHC. Although the MPNN can improve the signal significance, it is still challenging to observe such a process at the LHC. We find that a $2\sigma$ upper bound (including a 10\% systematic uncertainty) on the production cross section of the Higgs pair is 3.7 times the predicted SM cross section at the LHC with the luminosity of 3000 fb$^{1}$, which will limit the triple Higgs coupling to the range of $[3,11.5]$.
 [6] arXiv:2005.11120 (crosslist from nuclex) [pdf, other]

Title: Production of lightflavor hadrons in pp collisions at $\sqrt{s}$ = 7 and $\sqrt{s}$ = 13 TeVAuthors: ALICE CollaborationComments: 52 pages, 18 figures, 8 tables, authors from page 47, submitted to EPJC, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
The production of $\pi^{\pm}$, $\rm{K}^{\pm}$, $\rm{K}^{0}_{S}$, $\rm{K}*(892)^{0}$, $\rm{p}$, $\phi(1020)$, $\Lambda$, $\Xi^{}$, $\Omega^{}$, and their antiparticles was measured in inelastic protonproton (pp) collisions at a centerofmass energy of $\sqrt{s}$ = 13 TeV at midrapidity ($y<0.5$) as a function of transverse momentum ($p_{\rm{T}}$) using the ALICE detector at the CERN LHC. Furthermore, the singleparticle $p_{\rm{T}}$ distributions of $\rm{K}^{0}_{S}$, $\Lambda$, and $\overline{\Lambda}$ in inelastic pp collisions at $\sqrt{s}$ = 7 TeV are reported here for the first time. The $p_{\rm{T}}$ distributions are studied at midrapidity within the transverse momentum range $0\leq p_{\rm{T}}\leq20$ GeV/$c$, depending on the particle species. The $p_{\rm{T}}$ spectra, integrated yields, and particle yield ratios are discussed as a function of collision energy and compared with measurements at lower $\sqrt{s}$ and with results from various generalpurpose QCDinspired Monte Carlo models. A hardening of the spectra at high $p_{\rm{T}}$ with increasing collision energy is observed, which is similar for all particle species under study. The transverse mass and $x_{\rm{T}}\equiv2p_{\rm{T}}/\sqrt{s}$ scaling properties of hadron production are also studied. As the collision energy increases from $\sqrt{s}$ = 7 to 13 TeV, the yields of non and singlestrange hadrons normalized to the pion yields remain approximately constant as a function of $\sqrt{s}$, while ratios for multistrange hadrons indicate enhancements. The $p_{\rm{T}}$differential cross sections of $\pi^{\pm}$, $\rm{K}^{\pm}$ and $\rm{p}$ ($\overline{\rm{p}}$) are compared with nexttoleading order perturbative QCD calculations, which are found to overestimate the cross sections for $\pi^{\pm}$ and $\rm{p}$ ($\overline{\rm{p}}$) at high $p_{\rm{T}}$.
 [7] arXiv:2005.11122 (crosslist from nuclex) [pdf, other]

Title: Measurement of the lowenergy antideuteron inelastic cross sectionAuthors: ALICE CollaborationComments: 19 pages, 4 captioned figures, authors from page 14, submitted to PRL, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
In this Letter, we report the first measurement of the antideuteron inelastic cross section at low particle momenta, covering a range of $0.3 \leq p < 4$ GeV/$c$. The measurement is carried out using pPb collisions at a centerofmass energy per nucleonnucleon pair of $\sqrt{s_{\rm{NN}}}$ = 5.02 TeV, recorded with the ALICE detector at the CERN LHC and utilizing the detector material as an absorber for antideuterons and antiprotons. The extracted raw primary antiparticletoparticle ratios are compared to the results from detailed ALICE simulations based on the GEANT4 toolkit for the propagation of antiparticles through the detector material. The analysis of the raw primary (anti)proton spectra serves as a benchmark for this study, since their hadronic interaction cross sections are well constrained experimentally. The first measurement of the antideuteron inelastic cross section averaged over the ALICE detector material with atomic mass numbers $\langle A \rangle$ = 19.6 and 29.7 is obtained. The measured inelastic cross section points to a possible excess with respect to the Glauber model parameterization in the lowest momentum interval of $0.3 \leq p < 0.47$ GeV/$c$ up to a factor 2.1. This result is relevant for the understanding of antimatter propagation and the contributions to antinuclei production from cosmic ray interactions within the interstellar medium. In addition, the momentum range covered by this measurement is of particular importance to evaluate signal predictions for indirect darkmatter searches.
 [8] arXiv:2005.11123 (crosslist from nuclex) [pdf, other]

Title: Multiplicity dependence of J/$ψ$ production at midrapidity in pp collisions at $\sqrt{s}$ = 13 TeVAuthors: ALICE CollaborationComments: 22 pages, 7 captioned figures, 2 tables, authors from page 17, submitted to PLB, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
Measurements of the inclusive J/$\psi$ yield as a function of chargedparticle pseudorapidity density $\rm{d}N_\rm{ch}/\rm{d}\eta$ in pp collisions at $\sqrt{s}$ = 13 TeV with ALICE at the LHC are reported. The J/$\psi$ meson yield is measured at midrapidity ($y<0.9$) in the dielectron channel, for events selected based on the chargedparticle multiplicity at midrapidity ($\eta<1$) and at forward rapidity ($3.7<\eta<1.7$ and $2.8<\eta<5.1$); both observables are normalized to their corresponding averages in minimum bias events. The increase of the normalized J/$\psi$ yield with normalized $\rm{d}N/\rm{d}\eta$ is significantly stronger than linear and dependent on the transverse momentum. The data are compared to theoretical predictions, which describe the observed trends well, albeit not always quantitatively.
 [9] arXiv:2005.11124 (crosslist from nuclex) [pdf, other]

Title: $Λ\rm{K}$ femtoscopy in PbPb collisions at $\sqrt{s_{\rm{NN}}}$ = 2.76 TeVAuthors: ALICE CollaborationComments: 32 pages, 10 captioned figures, 4 tables, authors from page 27, submitted to PRC, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
The first measurements of the scattering parameters of $\Lambda$K pairs in all three charge combinations ($\Lambda$K$^{+}$, $\Lambda$K$^{}$, and $\Lambda\mathrm{K^{0}_{S}}$) are presented. The results are achieved through a femtoscopic analysis of $\Lambda$K correlations in PbPb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76 TeV recorded by ALICE at the LHC. The femtoscopic correlations result from strong finalstate interactions, and are fit with a parametrization allowing for both the characterization of the pair emission source and the measurement of the scattering parameters for the particle pairs. Extensive studies with the THERMINATOR 2 event generator provide a good description of the nonfemtoscopic background, which results mainly from collective effects, with unprecedented precision. Furthermore, together with HIJING simulations, this model is used to account for contributions from residual correlations induced by feeddown from particle decays. The extracted scattering parameters indicate that the strong force is repulsive in the $\Lambda\rm{K}^{+}$ interaction and attractive in the $\Lambda\rm{K}^{}$ and $\Lambda\rm{K}^{0}_{S}$ interactions. The results suggest an effect arising either from different quarkantiquark interactions between the pairs ($\rm s\overline{s}$ in $\Lambda$K$^{+}$ and $\rm u\overline{u}$ in $\Lambda$K$^{}$) or from different net strangeness for each system (S = 0 for $\Lambda$K$^{+}$, and S = $2$ for $\Lambda$K$^{}$). Finally, the $\Lambda$K systems exhibit source radii larger than expected from extrapolation from identical particle femtoscopic studies. This effect is interpreted as resulting from the separation in spacetime of the singleparticle $\Lambda$ and K source distributions.
 [10] arXiv:2005.11126 (crosslist from nuclex) [pdf, other]

Title: Zboson production in pPb collisions at $\sqrt{s_{\mathrm{NN}}}=8.16$ TeV and PbPb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeVAuthors: ALICE CollaborationComments: 22 pages, 5 captioned figures, 2 tables, authors from page 17, submitted to JHEP, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
Measurement of Zboson production in pPb collisions at $\sqrt{s_{\mathrm{NN}}}=8.16$ TeV and PbPb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV is reported. It is performed in the dimuon decay channel, through the detection of muons with pseudorapidity $4 < \eta_{\mu} < 2.5$ and transverse momentum $p_{\rm T}^{\mu} > 20$ GeV/$c$ in the laboratory frame. The invariant yield and nuclear modification factor are measured for oppositesign dimuons with invariant mass $60 < m^{\mu\mu} < 120$ GeV$c^2$ and rapidity $2.5 < y_{cms}^{\mu\mu} < 4$. They are presented as a function of rapidity and, for the PbPb collisions, of centrality as well. The results are compared with theoretical calculations, both with and without nuclear modifications to the Parton Distribution Functions (PDFs). In pPb collisions the centerofmass frame is boosted with respect to the laboratory frame, and the measurements cover the backward ($4.46< y_{cms}^{\mu\mu}<2.96$) and forward ($2.03< y_{cms}^{\mu\mu}<3.53$) rapidity regions. For the pPb collisions, the results are consistent within experimental and theoretical uncertainties with calculations that include both freenucleon and nuclearmodified PDFs. For the PbPb collisions, a $3.4\sigma$ deviation is seen in the integrated yield between the data and calculations based on the freenucleon PDFs, while good agreement is found once nuclear modifications are considered.
 [11] arXiv:2005.11128 (crosslist from nuclex) [pdf, other]

Title: First measurement of quarkonium polarization in nuclear collisions at the LHCAuthors: ALICE CollaborationComments: 20 pages, 3 captioned figures, 3 tables, authors from page 15, submitted to PLB, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
The polarization of inclusive J/$\psi$ and $\Upsilon(1{\rm S})$ produced in PbPb 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. The polarization parameters $\lambda_{\theta}$, $\lambda_{\phi}$ and $\lambda_{\theta\phi}$ are measured in the helicity and CollinsSoper reference frames, in the transverse momentum interval $2<p_{\rm T}<10$ GeV/$c$ and $p_{\rm T}<15$ GeV/$c$ for the J/$\psi$ and $\Upsilon(1{\rm S})$, respectively. The polarization parameters for the J/$\psi$ are found to be compatible with zero, with a maximum deviation at low $p_{\rm T}$ of about $2\sigma$, for both reference frames and over the whole $p_{\rm T}$ range. The values are compared with the corresponding results obtained for pp collisions at $\sqrt{s}=7$ and 8 TeV in a similar kinematic region by the ALICE and LHCb experiments. Although with much larger uncertainties, the polarization parameters for $\Upsilon(1{\rm S})$ production in PbPb collisions are also consistent with zero.
 [12] arXiv:2005.11130 (crosslist from nuclex) [pdf, other]

Title: Elliptic flow of electrons from beautyhadron decays in PbPb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeVAuthors: ALICE CollaborationComments: 19 pages, 2 captioned figures, authors from page 14, submitted to PRL, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
The elliptic flow of electrons from beauty hadron decays at midrapidity ($y$ $<$ 0.8) is measured in PbPb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with the ALICE detector at the LHC. The azimuthal distribution of the particles produced in the collisions can be parameterized with a Fourier expansion, in which the second harmonic coefficient represents the elliptic flow, $v_{\rm 2}$. The $v_{\rm 2}$ coefficient is measured for the first time in transverse momentum ($p_{\rm{T}}$) range 1.36 GeV/$c$ in the centrality class 3050%. The measurement of electrons from beautyhadron decays exploits their larger mean proper decay length $c\tau \approx$ 500 $\mu$m compared to that of charm hadrons and most of the other background sources. The $v_{\rm 2}$ of electrons from beauty hadron decays at midrapidity is found to be positive with a significance of 3.75$\sigma$. The results provide insights on the degree of thermalization of beauty quarks in the medium. A model assuming full thermalization of beauty quarks is strongly disfavoured by the measurement at high $p_{\rm{T}}$, but is in agreement with the results at low $p_{\rm{T}}$. Transport models including substantial interactions of beauty quarks with an expanding stronglyinteracting medium describe the measurement.
 [13] arXiv:2005.11131 (crosslist from nuclex) [pdf, other]

Title: Transversemomentum and eventshape dependence of Dmeson flow harmonics in PbPb collisions at $\sqrt{s_{NN}} = 5.02$ TeVAuthors: ALICE CollaborationComments: 27 pages, 6 captioned figures, 1 table, authors from page 22, submitted to PLB, figures at this http URLSubjects: Nuclear Experiment (nuclex); High Energy Physics  Experiment (hepex)
The elliptic and triangular flow coefficients $v_2$ and $v_3$ of prompt $D^{0}$, $D^{+}$, and $D^{*+}$ mesons were measured at midrapidity ($y<0.8$) in PbPb collisions at the centreofmass energy per nucleon pair of $\sqrt{s_{NN}} = 5.02$ TeV with the ALICE detector at the LHC. The D mesons were reconstructed via their hadronic decays in the transverse momentum interval $1< p_{\rm T}<36$ GeV/$c$ in central (010%) and semicentral (3050%) collisions. Compared to pions, protons, and J/$\psi$ mesons, the average Dmeson $v_{n}$ harmonics are found to follow a mass ordering for $p_{\rm T}<3$ GeV/$c$, and to be similar to those of charged pions for higher $p_{\rm T}$. The coupling of the charm quark to the light quarks in the underlying medium is further investigated with the application of the eventshape engineering (ESE) technique to the Dmeson $v_2$ and $p_{\rm T}$differential yields. The Dmeson $v_2$ is correlated with average bulk elliptic flow in both central and semicentral collisions. Within the current precision, the ratios of perevent Dmeson yields in the ESEselected and unbiased samples are found to be compatible with unity. All the measurements are found to be reasonably well described by theoretical calculations including the effects of charmquark transport and the recombination of charm quarks with light quarks in a hydrodynamically expanding medium.
 [14] arXiv:2005.11310 (crosslist from hepph) [pdf, other]

Title: On the connection between quark propagation and hadronizationComments: 36 pagesSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); Nuclear Theory (nuclth)
We investigate the properties and structure of the recently discussed "fully inclusive jet correlator", namely, the gaugeinvariant field correlator characterizing the final state hadrons produced by a free quark as this propagates in the vacuum. Working at the operator level, we connect this object to the singlehadron fragmentation correlator of a quark, and exploit a novel gauge invariant spectral decomposition technique to derive a complete set of momentum sum rules for quark fragmentation functions up to twist3 level; known results are recovered, and new sum rules proposed. We then show how one can explicitly connect quark hadronization and dynamical quark mass generation by studying the inclusive jet's gaugeinvariant mass term. This mass is, on the one hand, theoretically related to the integrated chiralodd spectral function of the quark, and, on the other hand, is experimentally accessible through the $E$ and $\tilde{E}$ twist3 fragmentation function sum rules. Thus, measurements of these fragmentation functions in deep inelastic processes provide one with an experimental gateway into the dynamical generation of mass in Quantum Chromodynamics.
Replacements for Mon, 25 May 20
 [15] arXiv:1902.07246 (replaced) [pdf, other]

Title: Scanning Strategies at the Top Threshold at ILCAuthors: Frank SimonComments: Talk presented at the International Workshop on Future Linear Colliders (LCWS2018), Arlington, Texas, 2226 October 2018. C181022, v2: clarified plots, slightly expanded results tableSubjects: High Energy Physics  Experiment (hepex); High Energy Physics  Phenomenology (hepph)
 [16] arXiv:1911.03800 (replaced) [pdf, other]

Title: Measurement of the jet mass distribution and top quark mass in hadronic decays of boosted top quarks in pp collisions at $\sqrt{s} =$ 13 TeVAuthors: CMS CollaborationComments: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables, including additional supplementary figures and tables, can be found at this http URL (CMS Public Pages)Journalref: Phys. Rev. Lett. 124 (2020) 202001Subjects: High Energy Physics  Experiment (hepex)
 [17] arXiv:1912.05733 (replaced) [pdf, other]

Title: New Directions for Axion Searches via Scattering at Reactor Neutrino ExperimentsAuthors: James B. Dent, Bhaskar Dutta, Doojin Kim, Shu Liao, Rupak Mahapatra, Kuver Sinha, Adrian ThompsonComments: 6 pages, 3 figures, Accepted for publication in Physical Review Letters. Figures have been updated since version 1Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
 [18] arXiv:2003.05688 (replaced) [pdf, other]

Title: $D^{(\ast)}N$ interaction and the structure of $Σ_c(2800)$ and $Λ_c(2940)$ in chiral effective field theoryComments: 11 pages, 4 figures and 4 tablesSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); Nuclear Theory (nuclth)
 [19] arXiv:2003.07135 (replaced) [pdf, other]

Title: Role of the lowlying nucleon resonances in the $p\bar{p} \to ψη$ reactionComments: 8 pages, 9 figures and 3 tables. Accepted by Phys. Rev. DSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); Nuclear Theory (nuclth)
 [20] arXiv:2005.01443 (replaced) [pdf, other]

Title: Commissioning of the new ALICE Inner Tracking SystemAuthors: James Philip Iddon (for the ALICE collaboration)Comments: 8 pages, 8 figures, proceedings of INSTR20, Novosibirsk, 24th28th February 2020Subjects: Instrumentation and Detectors (physics.insdet); High Energy Physics  Experiment (hepex)
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