# ATLAS Notes

Derniers ajouts:
2018-12-18
11:46
 Development and evaluation of prototypes for the Phase-II upgrade of the pixel detector of the ATLAS experiment / Taylor, Jonathan Thomas (University of Liverpool) The ATLAS tracking system will be replaced by an all-silicon detector in the course of the planned HL-LHC accelerator upgrade around 2025. [...] ATL-ITK-PROC-2018-019. - 2018. - 2 p. Original Communication (restricted to ATLAS) - Full text

2018-12-18
08:38
 Calibration of the $b$-tagging eﬃciency on charm jets using a sample of $W$+$c$ events with $\sqrt{s}$ = 13 TeV ATLAS data The identification of jets containing $b$-hadrons ($b$-jets) is of fundamental importance for many physics analyses performed by the ATLAS experiment. [...] ATLAS-CONF-2018-055. - 2018. - 22 p. Original Communication (restricted to ATLAS) - Full text

2018-12-18
04:51
 Energy loss and modification of photon-tagged jets with ATLAS / Perepelitsa, Dennis (University of Colorado Boulder) Events containing a high-transverse momentum ($p_\mathrm{T}$) prompt photon offer a useful tool to study the dynamics of the hot, dense medium produced in heavy ion collisions. [...] ATL-PHYS-PROC-2018-197. - 2018. - 5 p. Original Communication (restricted to ATLAS) - Full text

2018-12-17
18:17
 Prospects for the measurement of $t\bar{t}\gamma$ with the upgraded ATLAS detector at the High-Luminosity LHC Measurements of $t\bar{t}\gamma$ production are studied in leptonic final states at the HL-LHC, where a data set with an integrated luminosity of 3 ab$^{-1}$ at a center-of-mass energy of 14 TeV is expected to be collected by the upgraded ATLAS detector. [...] ATL-PHYS-PUB-2018-049. - 2018. - 19 p. Original Communication (restricted to ATLAS) - Full text

2018-12-17
13:10
 Searches for BSM Higgs bosons in fermionic decays in ATLAS / Bailey, Adam (Instituto de Fisica Corpuscular (IFIC), Centro Mixto Universidad de Valencia - CSIC) Beyond the standard model theories such as the MSSM and other two-Higgs-doublet-models predict an extended Higgs sector. [...] ATL-PHYS-PROC-2018-196. - 2018. - 8 p. Original Communication (restricted to ATLAS) - Full text

2018-12-16
10:56
 Top quarks and exotics at ATLAS and CMS / Serkin, Leonid (INFN Gruppo Collegato di Udine and ICTP, Trieste) An overview of recent searches with top quarks in the final state using up to 36 fb$^{-1}$ of $pp$ collision data at $\sqrt{s}$ = 13 TeV collected with the ATLAS and CMS experiments at the LHC is presented. [...] ATL-PHYS-PROC-2018-195. - 2018. - 6 p. Original Communication (restricted to ATLAS) - Full text

2018-12-16
10:33
 Prospects for searches for staus, charginos and neutralinos at the high luminosity LHC with the ATLAS Detector The current searches at the LHC have yielded sensitivity to weakly-interacting supersymmetric particles in the hundreds of GeV mass range and the reach at the high-luminosity phase of the LHC is expected to significantly extend beyond the current limits. [...] ATL-PHYS-PUB-2018-048. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-12-15
16:28
 Top Quark Measurements with ATLAS / Bozson, Adam James (Department of Physics, Royal Holloway and Bedford New College) Recent results of measurements of top quarks with the ATLAS experiment at the Large Hadron Collider are presented. [...] ATL-PHYS-PROC-2018-194. - 2018. - 8 p. Original Communication (restricted to ATLAS) - Full text

2018-12-14
22:18
 HL-LHC prospects for the measurement of the Standard Model four-top-quark production cross-section This note presents projections for the measurement of the Standard Model four-top-quark production cross-section in the context of the High-Luminosity LHC with 3000 $fb^{-1}$ of proton-proton collisions at $\sqrt{s}$= 14 TeV with the ATLAS experiment. [...] ATL-PHYS-PUB-2018-047. - 2018. - 20 p. Original Communication (restricted to ATLAS) - Full text

2018-12-14
11:38
 SUSY Summary Plots, November 2018 These are summary plots, updated for the SUSY group in November 2018.. ATL-PHYS-PUB-2018-046. - 2018. - 8 p. Original Communication (restricted to ATLAS) - Full text

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ATLAS PUB Notes (2,764)