# CERN Accelerating science

RESTRICTED ATLAS COLLECTIONS
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# ATLAS Notes

2018-05-23
21:56
 Prompt and non-prompt $J/\psi$ elliptic flow in Pb+Pb collisions at $\sqrt{s_\text{NN}}=5.02$ TeV with the ATLAS detector The elliptic flow of prompt and non-prompt $J/\psi$ was measured in the dimuon decay channel in Pb+Pb collisions at $\sqrt{s_\text{NN}}=5.02$ TeV with an integrated luminosity of 0.42 $\mathrm{nb}^{-1}$ with ATLAS at the LHC. [...] ATLAS-CONF-2018-013. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-05-23
14:58
 Prospects for the measurement of the rare Higgs boson decay $H\to\mu\mu$ with 3000 fb$^{-1}$ of $pp$ collisions collected at $\sqrt{s} = 14$ TeV by the ATLAS experiment This note presents a study of the prospects for the measurement of the rare Higgs boson decay $H\to \mu\mu$ using 3000 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=14$ TeV recorded with the ATLAS detector at the high-luminosity LHC. [...] ATL-PHYS-PUB-2018-006. - 2018. - 58 p. Original Communication (restricted to ATLAS) - Full text

2018-05-21
15:44
 Correlated long-range mixed-harmonic fluctuations in $pp$, $p$+Pb and low-multiplicity Pb+Pb collisions with the ATLAS detector Correlations of two flow harmonics $v_n$ and $v_m$ via three- and four-particle cumulants are measured in 13 TeV $pp$, 5.02 TeV $p$+Pb, and 2.76 TeV peripheral Pb+Pb collisions with the ATLAS detector at the LHC [...] ATLAS-CONF-2018-012. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-05-19
13:52
 Measurements of the top quark mass using the CMS and ATLAS detectors at the LHC / Menke, Sven (Max-Planck-Institut fuer Physik) Measurements of the top quark mass obtained by the ATLAS and CMS experiments in proton-proton collisions at the LHC for centre-of-mass energies of $7$, $8$ and $13\,$TeV are presented. [...] ATL-PHYS-PROC-2018-033. - 2018. - 6 p. Original Communication (restricted to ATLAS) - Full text

2018-05-18
17:34
 Measurement of the azimuthal anisotropy of charged particle production in Xe+Xe collisions at $\sqrt{s_{\mathrm{NN}}}$=5.44~TeV with the ATLAS detector This note describes the measurement of flow harmonics $v_2$--$v_5$ in Xe+Xe collisions at $\sqrt{s_{\mathrm{NN}}}$=5.44~TeV performed using the ATLAS detector at the LHC. [...] ATLAS-CONF-2018-011. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-05-18
17:30
 Measurement of angular and momentum distributions of charged-particles within and around jets in Pb+Pb and $pp$ collisions at $\sqrt{s_{NN}}= 5.02$ TeV with ATLAS at the LHC Studies of the fragmentation of jets into charged particles in heavy-ion collisions can help in understanding the mechanism of jet quenching by the hot and dense QCD matter created in such collisions, the quark-gluon plasma. [...] ATLAS-CONF-2018-010. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-05-18
17:25
 Measurement of photon-jet $p_\mathrm{T}$ correlations in 5.02 TeV Pb+Pb and $pp$ collisions with ATLAS Measurements of the transverse momentum balance between isolated photons and inclusive jets are presented using 0.49 nb$^{-1}$ of Pb+Pb collision data at $\sqrt{s_\mathrm{NN}}=5.02$ TeV and 25 pb$^{-1}$ of $pp$ collision data at $\sqrt{s}=5.02$ TeV recorded with the ATLAS detector at the LHC. [...] ATLAS-CONF-2018-009. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-05-18
12:28
 Soft QCD at CMS and ATLAS / Starovoitov, Pavel (Kirchhoff-Institut f\"{u}r Physik) A short overview of the recent soft QCD results from the ATLAS and CMS collaborations is presented. [...] ATL-PHYS-PROC-2018-032. - 2018. - 4 p. Original Communication (restricted to ATLAS) - Full text

2018-05-17
14:24
 Measurement of $v_n$ - mean $p_T$ correlations in lead-lead collisions at $\sqrt{s_{NN}} = 5.02$ TeV with the ATLAS detector. The lead-lead data collected by the ATLAS detector at the LHC provide new opportunities to study dynamic properties of quark-gluon plasma. [...] ATLAS-CONF-2018-008. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-05-17
14:18
 Charged hadron spectra and dijet $p_{\mathrm{T}}$ correlations measured in Xe+Xe collisions at $\sqrt{s_{_\text{NN}}}=5.44$TeV with the ATLAS detector The Large Hadron Collider recorded 3$\mu$b${}^{-1}$ of Xe+Xe data in 2017 at a nucleon-nucleon centre-of-mass energy of $\sqrt{s_{_\text{NN}}} = 5.44$TeV. [...] ATLAS-CONF-2018-007. - 2018. Original Communication (restricted to ATLAS) - Full text

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ATLAS PUB Notes (2,715)