15–19 Jul 2019
US/Eastern timezone

Resummation of Jet-Splitting Scales in Multijet Production

18 Jul 2019, 14:25
20m
2213 A Chair : Vincent Theeuwes

2213 A Chair : Vincent Theeuwes

Jets/Substructure/Resummation Jets/Sub/Res

Speaker

Daniel Reichelt (Göttingen University)

Description

We present predictions for Durham jet resolution scales $y_n$ in multijet production in $e^+e^−$ collisions at NLL accuracy matched to LO. We use the well known CAESAR formalism as a basis and extract the required color information for matrix elements with a large number of jets using tools from the matrix element generator Comix within the Sherpa framework. We discuss the effect of subleading color contributions.

Primary authors

Christian Preuss (Monash University) Daniel Reichelt (Göttingen University) Nick Baberuxki (Göttingen University) Prof. Steffen Schumann (Göttingen University)

Presentation materials