Mostrando 361 - 380 Resultados de 1,012 Para Buscar '"Pythia"', tiempo de consulta: 0.23s Limitar resultados
  1. 361
    por Redford, S
    Publicado 2010
    “…The production was measured as a function of K$_{\rm{S}}^{\rm{0}}$ transverse momentum and rapidity; results are compared with various PYTHIA tunings.…”
    Enlace del recurso
    Luminosity measurements and K$_{\rm{S}}^{\rm{0}}$ production with first LHCb data
  2. 362
    por Jonas, Florian
    Publicado 2017
    “…In this thesis pp-collisions at $\sqrt{s}$ = 7 TeV are simulated using PYTHIA and the produced omega-mesons are reconstructed via the $\omega \to \pi^+\pi^-\pi^0$ decay-channel. …”
    Enlace del recurso
    Simulationen zur Optimierung der omega-Rekonstruktion in ALICE
  3. 363
    por Filipovic, Jelena
    Publicado 2017
    “…Further tau decays were performed using Pythia8 generator. Events were stored in Root trees and prepared for future analysis.…”
    Enlace del recurso
    Monte Carlo simulation of the γγ → τ+τ− process in e+e− collisions
  4. 364
    por Paganini, Michela
    Publicado 2018
    “…We use an LSTM trained on the radiation pattern inside jets to learn the parameters of the final state shower in the Pythia Monte Carlo generator. This represents a step forward compared to unidimensional distributional template-matching methods.…”
    Enlace del recurso
    Adversarial Tuning of Perturbative Parameters in Non-Differentiable Physics Simulators
  5. 365
    “…Detailed comparisons with backgrounds, including those from MSSM cascade decays are made, using the PYTHIA event simulator.…”
    Enlace del recurso
    Enlace del recurso
    Flavour Structure of R-violating Neutralino Decays at the LHC
  6. 366
    “…The shower algorithm has been implemented in the publicly available VINCIA plugin to the PYTHIA 8 event generator, which enables us to compare to experimental data at the fully hadronized level. …”
    Enlace del recurso
    Enlace del recurso
    Timelike Dipole-Antenna Showers with Massive Fermions
  7. 367
    “…Comparisons to several collider processes are included to illustrate the properties of the resulting improved matching, relying on Alpgen+Pythia6, with the latter using the so-called Perugia 2011 tunes, developed as part of this effort.…”
    Enlace del recurso
    Enlace del recurso
    Monte Carlo tuning in the presence of Matching
  8. 368
    “…We use aMC@NLO to study the production of four charged leptons at the LHC, performing parton showers with both HERWIG and Pythia6. Our underlying matrix element calculation features the full next-to-leading order $O(\alpha_S)$ result and the $O(\alpha_S^2)$ contribution of the $gg$ channel, and it includes all off-shell, spin-correlation, virtual-photon-exchange, and interference effects. …”
    Enlace del recurso
    Enlace del recurso
    Four-lepton production at hadron colliders: aMC@NLO predictions with theoretical uncertainties
  9. 369
    “…The tools covered during the tutorial include: FeynRules, LanHEP, MadGraph, CalcHEP, Pythia 8, Herwig++, and Sherpa. In the tutorial, we specify a simple extension of the Standard Model, at the level of a Lagrangian. …”
    Enlace del recurso
    From Lagrangians to Events: Computer Tutorial at the MC4BSM-2012 Workshop
  10. 370
    “…We simulate the present ATLAS and CMS search strategies for X to WW* using PYTHIA and Delphes, and show that their efficiencies in the case of a spin-two particle with graviton-like couplings are a factor ~ 1.9 smaller than in the spin-zero case. …”
    Enlace del recurso
    Enlace del recurso
    Distinguishing 'Higgs' spin hypotheses using $\gamma \gamma$ and $W W^*$ decays
  11. 371
    “…The initial charm and beauty production is simulated through pQCD tools (POWHEG+PYTHIA) and is validated through the comparison with data from pp collisions. …”
    Enlace del recurso
    Enlace del recurso
    Heavy flavour in nucleus-nucleus collisions at RHIC and LHC: a Langevin approach
  12. 372
    por Stieger, Benjamin
    Publicado 2014
    “…A good agreement is found using MadGraph plus the Pythia 6 Tune Z2* simulation. The effects predicted by alternative settings and generators for the characterization of the underlying event are also explored. …”
    Enlace del recurso
    Underlying Event and B-Hadron Decays in $t\overline{t}$ Events
  13. 373
    por Scheid, Horst Sebastian
    Publicado 2019
    “…The charm and beauty total cross sections are extracted from the data by fitting the spectra with two different MC generators, i.e., PYTHIA a leading order event generator and POWHEG a next-to-leading order event generator. …”
    Enlace del recurso
    Enlace del recurso
    Dielectron production in proton-proton collisions at $\sqrt{s} = 7$ TeV with ALICE
  14. 374
    “…The measurements of the production of jets tagged by electrons from heavy-flavour decays in pp and p–Pb are compared to expectations from POWHEG+PYTHIA8 simulations. The pT-differential cross section of b-tagged jets in p–Pb collisions is also reported and compared to expectations from POWHEG event generator. …”
    Enlace del recurso
    Enlace del recurso
    Heavy-flavour correlations and jets with ALICE at the LHC
  15. 375
    “…Instead, we consider the multiple partonic interaction (MPI) picture originally developed in the context of the PYTHIA event generator. We find that strangeness enhancement in PYTHIA is hidden by a large excess of low-$p_{\rm T}$ multi-strange baryons, which mainly results from the hadronization of $u$-quark, $d$-quark and gluon ($udg$) strings. …”
    Enlace del recurso
    Apparent strangeness enhancement from multiplicity selection in high energy proton-proton collisions
  16. 376
    “…For the squark+chargino production process pp →$ {\upchi}_1^{-}{\tilde{u}}_L $ distributions of the chargino’s decay products are provided with the help of the decay feature of PYTHIA 8.…”
    Enlace del recurso
    Enlace del recurso
    Next-to-leading-order QCD corrections and parton-shower effects for weakino+squark production at the LHC
  17. 377
    “…We present particle-level results, obtained interfacing our code with the Herwig7.2 and Pythia8.3 shower Monte Carlo event generators, including hadronization and underlying-event effects, and compare them against the data collected by the CMS Collaboration at $\sqrt{s}=13$ TeV.…”
    Enlace del recurso
    Enlace del recurso
    NLO + parton-shower generator for Wc production in the POWHEG BOX RES
  18. 378
    “…Specific topics covered are: relevant developments in the main event generators PYTHIA, HERWIG and ARIADNE; the new multi-jet generator APACIC++; description and tuning of inclusive (all-flavour) jet rates; quark mass effects in the three- and four-jet rates; mass, higher-order and hadronization effects in four-jet angular and shape distributions; b-quark fragmentation and gluon splitting into b-quarks.…”
    Enlace del recurso
    Enlace del recurso
    Report of the QCD Working Group
  19. 379
    “…We investigate the effective TMD distributions obtained from the PYTHIA8 and HERWIG6 parton showers and compare them to the TMD distributions determined within the Parton Branching method.…”
    Enlace del recurso
    Enlace del recurso
    TMD parton distributions from parton showers
  20. 380
    por González de la Hoz, S, Ros, E, Vos, M A
    Publicado 2001
    “…The cross sections are computed using both analytical methods and the latest version 6.1 of the PYTHIA Monte Carlo program. Some conclusions concerning the reliability of the various approaches are presented.…”
    Enlace del recurso
    On the simulation of Zbb and Hbb events at LHC
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