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arXiv · 2309.13154

Efficient precision simulation of processes with many-jet final states at the LHC

Enrico Bothmann·Taylor Childers·Christian Guetschow·Stefan Höche·Paul Hovland·Joshua Isaacson·Max Knobbe·Robert Latham
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Abstract

We present a scalable technique for the simulation of collider events with multi-jet final states, based on an improved parton-level event file format. The method is implemented for both leading- and next-to-leading order QCD calculations. We perform a comprehensive analysis of the I/O performance and validate our new framework using Higgs-boson plus multi-jet production with up to seven jets. We make the resulting code base available for public use.

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Enrico Bothmann, Taylor Childers, Christian Guetschow, Stefan Höche, Paul Hovland, Joshua Isaacson, Max Knobbe, Robert Latham. 2023-09-22. Efficient precision simulation of processes with many-jet final states at the LHC. https://arxiv.org/abs/2309.13154

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