All order merging of high energy and soft collinear resummation
Jeppe R. Andersen, Hitham Hassan, Sebastian Jaskiewicz
SciPost Phys. Proc. 15, 022 (2024) · published 3 April 2024
- doi: 10.21468/SciPostPhysProc.15.022
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Proceedings event
51st International Symposium on Multiparticle Dynamics
Abstract
We present a method of merging the exclusive LO-matched high energy resummation of High Energy Jets (HEJ) with the parton shower of PYTHIA which preserves the accuracy of the LO cross sections and the logarithmic accuracy of both resummation schemes across all of phase space. Predictions produced with this merging prescription are presented with comparisons to data from experimental studies and suggestions are made for further observables and experimental cuts which highlight the importance of both high energy and soft-collinear effects.
Authors / Affiliation: mappings to Contributors and Organizations
See all Organizations.- 1 Jeppe R. Andersen,
- 1 Hitham Hassan,
- 1 Sebastian Jaskiewicz
Funder for the research work leading to this publication