2019/05/13 by Stefan Höche, Stefan Prestel, Holger Schulz +1
Physics and Astronomy · #Astrophysics #Boson #Event (particle physics) #Hadron #High-Energy Particle Collisions Research #Jet (fluid) #Large Hadron Collider #Luminosity #Monte Carlo method #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Parton #Physics #Quantum Chromodynamics and Particle Interactions #Vector boson #hep-ex #hep-ph
paper · pdf · doi:10.1103/physrevd.100.014024
published as Phys. Rev. D 100, 014024 (2019) · 10 pages, 8 figures, 5 tables
arxiv created 2019/05/13 · openalex publication_date 2019/07/24 · arxiv updated 2019/07/31 · openalex created_date 2019/08/13 · openalex updated_date 2026/08/05
We present a novel event-generation framework for the efficient simulation of vector boson plus multijet backgrounds at the high-luminosity LHC and at possible future hadron colliders. Message passing interface parallelization of parton-level and particle-level event generation and storage of parton-level event information using the HDF5 data format allow us to obtain leading-order merged Monte Carlo predictions with up to nine jets in the final state. The parton-level event samples generated in this manner correspond to an integrated luminosity of 3 ab^\ensuremath-1 and are made publicly available for future phenomenological studies.