Content area
Abstract
We present a method to combine the all-order treatment of the High Energy Jets exclusive partonic Monte Carlo (HEJ) with the parton shower of Pythia8, while retaining the logarithmic accuracy of both. This procedure enables the generation of fully realistic and hadronised events with HEJ. Furthermore, the combination of the two allorder treatments leads to improvements in the quality of the description of observables, in particular for regions with disparate transverse scales.
Details
Title
Merging high energy with soft and collinear logarithms using HEJ and PYTHIA
Author
Andersen, Jeppe R 1
; Brooks, Helen M 2
; Lönnblad, Leif 3
1 Institute for Particle Physics Phenomenology, University of Durham, Durham, U.K.
2 Institute for Particle Physics Phenomenology, University of Durham, Durham, U.K.; School of Physics and Astronomy, Monash University, Clayton, VIC, Australia
3 Department of Astronomy and Theoretical Physics, Lund University, Lund, Sweden
; Brooks, Helen M 2
; Lönnblad, Leif 3
1 Institute for Particle Physics Phenomenology, University of Durham, Durham, U.K.
2 Institute for Particle Physics Phenomenology, University of Durham, Durham, U.K.; School of Physics and Astronomy, Monash University, Clayton, VIC, Australia
3 Department of Astronomy and Theoretical Physics, Lund University, Lund, Sweden
Pages
1-36
Publication year
2018
Publication date
Sep 2018
e-ISSN
10298479
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2104562814
Copyright
Journal of High Energy Physics is a copyright of Springer, (2018). All Rights Reserved.