“…Overview of MDN algorithm and its performance will be highlighted in the poster. At the same time comparison will be made with the currently used NNs in ATLAS tracking.…”
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“…This poster reports a search for heavy scalars decaying into a pair of $Z$ bosons encompassing $\ell^{+}\ell^{-}\ell^{+}\ell^{-}$ and and $\ell^{+}\ell^{-}\nu \bar{\nu}$ final states. …”
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“…This poster presents the search for the strong pair production of squarks and gluinos in events with one isolated lepton, jets and missing transverse momentum in the final state. …”
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“…Measurements of the jet substructure in Pb+Pb collisions provide information on the jet quenching in the quark-gluon plasma (QGP) created in these collisions, over a wide range of energy scales. This poster presents ATLAS measurement of the suppression of yields of large-radius jets and its dependence on the jet substructure, characterized by the presence of sub-jets and their angular correlations. …”
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“…The existing hardware will be replaced by a new system of feature extractor (FEX) modules, which will process finer-granularity information from the calorimeters and execute more sophisticated algorithms to identify physics objects; these upgrades will permit better performance in a challenging high-luminosity and high-pileup environment. This poster will introduce the features of the upgraded L1Calo system and the plans for production, installation, and commissioning. …”
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“…However, additional differential measurements are needed to better understand the path-length dependence as well as the role of medium fluctuations to the energy loss. This poster presents the latest measurements of fully unfolded dijet momentum balance in Pb+Pb and $pp$ collisions at 5.02 TeV. …”
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“…It draws approximately 500 participants from around the world, featuring paper and poster presentations, symposiums, workshops, keynotes, and invited presentations. …”
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“…This poster presents a search for pair-produced scalar leptoquarks decaying to leptons and hadronic top quarks using 139 $\text{fb}^{-1}$ of data recorded by the ATLAS detector at $\sqrt{s}$ = 13 TeV. …”
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“…The main motivations to pursue the $Z$-counting method are long term stability, in situ efficiency determination, independence from van der Meer scan calibration and robustness with respect to the mean number of inelastic $pp$ interactions per crossing (pileup) measured from Ref. [1]. This poster illustrates the basic principles of the method and shows the stability of $Z$-counting in comparison to the ATLAS-preferred luminosity values, primarily coming from the LUCID detector with corrections from other luminosity algorithms [1].…”
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“…Similarly the abundant $t\bar{t}$ production at the LHC allows us to probe high transverse momentum ($p_{T}$) top quarks. This poster compares the latest measurements, using data recorded by the ATLAS detector from 2015 to 2018, with different QCD predictions showcasing how suited current theories are to estimating complex, multi-scale, and above leading order $t\bar{t}$ processes. …”
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“…This poster presents a search for electroweak production of mass degenerate chargino-neutralino pairs in the context of R-parity conserving supersymmetric simplified models in which the chargino decays into W boson and the lightest neutralino, while the next-to-lightest neutralino decays into either Higgs or Z boson, in addition to the lightest neutralino. …”
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“…A very challenging part of the proposed facility is the Target Station which will have to afford 5 MW proton beam power. This poster will present the hadronic collector and the whole facility to produce the next generation of neutrino superbeam.…”
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“…This poster describes the in-line real time Digital Trigger Module (DTM) that provides a majority trigger decision for the ATLAS Forward Proton detector (AFP). …”
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“…A summary of the performance results, including the calibration, stability, absolute energy scale, uniformity is presented in the poster.…”
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