31 July 2022 to 5 August 2022
Europe/London timezone

All-Order Merging of High Energy and Soft-Collinear Resummation

4 Aug 2022, 09:15
25m
Talk Forward and diffractive physics Forward & diffractive physics 2

Speaker

Hitham Hassan (IPPP, Durham University)

Description

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 previous experimental studies and suggestions are made for further observables and experimental cuts which highlight the importance of both high energy and soft-collinear effects.

Preferred track Forward & Diffractive Physics
Subfield HEP theory
Attending in-person? Yes

Primary authors

Hitham Hassan (IPPP, Durham University) Dr Jeppe Andersen (IPPP, Durham University) Dr Sebastian Jaskiewicz (IPPP, Durham University)

Presentation materials