Mostrando 45,501 - 45,520 Resultados de 48,510 Para Buscar '"poster"', tiempo de consulta: 0.60s Limitar resultados
  1. 45501
    por Goblirsch-Kolb, M
    Publicado 2014
    “…In supersymmetry (SUSY), charged leptons may arise from cascade decays of SUSY particles to the lightest supersymmetric particle, or from R-Parity violating decays to standard model particles. This poster presents a search for supersymmetry in events with at least four charged leptons carried out using $20.3 \textrm{ fb$^{-1}$}$ of proton-proton collision data taken with the ATLAS detector at $\sqrt{s} = 8 \textrm{ TeV}$ during the 2012 LHC run. …”
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  2. 45502
    por Russell, T C, Priest, E R, Lee, L C
    Publicado 1990
    “…Even in the case of papers presented at the conference, there is generally a much more detailed and rigorous presentation than was possible in the time allowed by the oral and poster presentations.…”
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    Enlace del recurso
  3. 45503
  4. 45504
    por Sharma, Varun
    Publicado 2014
    “…This poster presents a search for excited quarks (q*) decaying into a $\gamma$ + jet final state at $\sqrt{\rm s}$= 8 TeV with the CMS experiment, using the dataset corresponding to an integrated luminosity of 19.7 $\,\text{fb}^\text{-1}$ collected during 2012 data taking at the LHC. …”
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  5. 45505
  6. 45506
    por Leontsinis, Stefanos
    Publicado 2015
    “…The associated production of vector boson with heavy quarkonia is a key observable for understanding the quarkonium production mechanisms. In this poster we present the first evidence of the production of the Z boson in asso- ciation with a prompt and non-prompt J/ψ meson and measure its production rate in comparison of the inclusive Z production. …”
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  7. 45507
    por Leontsinis, Stefanos
    Publicado 2015
    “…ATLAS Collaboration in LHC observed the associated production of prompt and non-prompt $J/\psi$ mesons with $Z$ boson with $5\sigma$ and $9\sigma$ signifance respectively. In this poster the measurement of the production rate of $Z+J/\psi$ over inclusive $Z$ is discussed. …”
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    Enlace del recurso
  8. 45508
  9. 45509
  10. 45510
    por Sogaard, Andreas
    Publicado 2016
    “…Several beyond the Standard Model (BSM) theories predict resonances decaying to pairs of vector bosons: WW, WZ, and ZZ. This poster presents four searches for heavy diboson resonances in final states with jets (ννqq, lνqq, llqq, and qqqq) which have been carried out in 3.2 $\mathrm{fb}^{-1}$ of $\sqrt{s}$ = 13 TeV data collected by the ATLAS experiment in 2015, as well as a combined search. …”
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  11. 45511
  12. 45512
  13. 45513
  14. 45514
    por Bannoura, Arwa A E
    Publicado 2017
    “…This poster presents the measurement of the inclusive top-quark pair-production cross-section in the lepton+jets channel with 20.2 fb$^{-1}$ of 8 TeV data using a neural-network discriminant and the reconstructed mass of the hadronically decaying $W$ boson. …”
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  15. 45515
    por Salvucci, Antonio
    Publicado 2017
    “…This poster presents a measurement of the inclusive and differential fiducial cross sections of Higgs-boson production in the four leptons (electrons or muons) final state. …”
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  16. 45516
    por Koulouris, Aimilianos
    Publicado 2017
    “…The SCA offers several interfaces to read analog and digital inputs, and configure front-end Readout ASICs, FPGAs, or other chips. This poster gives an overview of the system, data flow, and software developed for communicating with the SCA.…”
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  17. 45517
  18. 45518
    por Chang, Yung-wei
    Publicado 2018
    “…Prototype hexagonal silicon modules, featuring a new Skiroc2-CMS front-end chip, together with a modified version of the scintillator-SiPM CALICE AHCAL, have been built and tested in beams at CERN in 2017. In this poster, we present measurements of noise, calibration, shower shapes and performance with electrons, pions and muons.…”
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  19. 45519
  20. 45520
    por Tapia Araya, Sebastian
    Publicado 2018
    “…Using Pb+Pb data collected in 2015 at the LHC by the ATLAS experiment at $\sqrt{s_{NN}}$=5.02 TeV we have studied prompt and non-prompt J/$\psi$ and $\psi$(2S) productions via their di-muon decay channel. In this poster, ATLAS will present in detail how the separation of prompt and non-prompt signal is performed, as well as the description of the systematic uncertainties and technical details of the yield and suppression measurements.…”
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