15–18 Mar 2021
Zoom
Europe/Zurich timezone

Resummed predictions for jet-resolution scales in multijet production in $e^- e^+$ annihilation

17 Mar 2021, 23:00
20m
Online Conference (Zoom)

Online Conference

Zoom

Speaker

Daniel Reichelt

Description

The 4-, 5- and 6-jet resolution scales for the Durham jet algorithm in $e^+ e^-$ collisions are resummed, using an implementation of the well known CAESAR formalism within the Sherpa framework. Results are presented at NLO+NLL' accuracy. In particular the impact of subleading colour contributions is evaluated. Hadronisation corrections are studied using matrix-element plus parton-shower predictions from SHERPA and VINCIA.

Time Zone Europe/Africa/Middle East

Primary authors

Daniel Reichelt Steffen Schumann (Georg-August-Universitaet Goettingen) Christian Preuss (Monash University) Nick Baberuxki

Presentation materials