Results 71 to 80 of about 36,180 (205)
Next-to-Leading-Order Event Generators [PDF]
, 2012 We review the methods developed for combining the parton shower approximation to QCD with fixed-order perturbation theory, in such a way as to achieve next-to-leading-order (NLO) accuracy for inclusive observables.
Bryan Webber +3 more
core +1 more source
Constraints on Higgs Effective Couplings in Hνν¯ Production of CLIC at 380 GeV
Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018 The potential of the e+e-→νν¯H process in the first stage of CLIC considering center‐of‐mass energy of 380 GeV and assuming the baseline integrated luminosity of 500 fb -1 is examined to probe CP‐conserving dimension‐six operators in a model‐independent Standard Model effective field theory framework. In the analysis, a detailed fast simulation on e+e-→
H. Denizli, A. Senol, Enrico Lunghi
wiley +1 more source
Searches for Massive Graviton Resonances at the LHC
Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018 The Standard Model problems lead to the new theories of extra dimensions: Randall‐Sundrum model, Arkani‐Hamed‐Dimopoulos‐Dvali model, and TeV−1 model. In the framework of these models, with the help of computer program Pythia8.2, the production cross sections for Kaluza‐Klein particles at various energies at the LHC were calculated.
T. V. Obikhod +2 more
wiley +1 more source
A parton shower consistent with parton densities at LO and NLO: Pdf2Isr
European Physical Journal C: Particles and FieldsWe present a method for obtaining an initial-state parton shower model where the (backward) evolution fully consistent with the (forward) evolution of the collinear parton density used.
H. Jung +3 more
doaj +1 more source
Parton-shower Effects in Vector-Boson-Fusion Processes
, 2016 We investigate the effects of combining next-to-leading order QCD results with parton-shower effects in $W^+W^-jj$ production via vector-boson fusion including leptonic decays.
Plätzer, Simon, Rauch, Michael
core +1 more source
Quarterly Journal of the Royal Meteorological Society, Volume 151, Issue 769, April 2025 Part B.The evolution of wind gusts is difficult to observe because gusts are short‐lived phenomena that can originate at higher altitudes. During the Field Experiment on Sub‐mesoscale Spatio‐Temporal Variability in Lindenberg (FESSTVaL), novel ground‐based remote‐sensing methodologies were applied to measure wind with Doppler lidars in order to provide the ...
Julian Steinheuer +2 more
wiley +1 more source
Exclusion Limits on a Scalar Decaying to Photons and Distinguishing Its Production Mechanisms
Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018 LHC run‐II has a great potential to search for new resonances in the diphoton channel. Latest 13 TeV data already put stringent limits on the cross sections in the diphoton channel assuming the resonance is produced through the gluon‐gluon fusion. Many beyond the Standard Model (SM) theories predict TeV‐scale scalars, which copiously decay to diphotons.
Tanumoy Mandal, Luca Stanco
wiley +1 more source
A parton shower for High Energy Jets [PDF]
Journal of High Energy Physics, 2011 18 pages, 7 figures; v2: extended discussion of the matching algorithm used, now matches journal ...
Andersen, J.R. +2 more
openaire +7 more sources
Collider events on a quantum computer
Journal of High Energy Physics, 2022 High-quality simulated data is crucial for particle physics discoveries. Therefore, parton shower algorithms are a major building block of the data synthesis in event generator programs.
Gösta Gustafson +3 more
doaj +1 more source
A Heavy Scalar at the LHC from Vector‐Boson Fusion
Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018 A hypothetical scalar mixed with the standard model Higgs appears in few contexts of new physics. This study addresses the question what mass range is in the reach of 14 TeV LHC given different magnitudes of mixing angle α, where event simulations are based on production from vector‐boson fusion channel and decays into SM leptons through WW or ZZ.
Qiurong Mou, Sibo Zheng, Enrico Lunghi
wiley +1 more source