.png){kind=icon}
.png){kind=icon}
Return
Exploring slicing variables for jet processes
.png){kind=icon}
OA
AI
DOI：10.1007/JHEP12(2023)193.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
We consider the class of inclusive hadron collider processes in which one or more energetic jets are produced, possibly accompanied by colourless particles. We provide a general formulation of a slicing scheme for this class of processes, by identifying the various contributions that need to be computed up to next-to-leading order (NLO) in QCD perturbation theory. We focus on two novel observables, the one-jet resolution variable increment Et and the n-jet resolution variable kTness\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ {k}_T<^>{\textrm{ness}} $$\end{document}, and explicitly compute all the ingredients needed to carry out NLO computations using these variables. We contrast the behaviour of these variables when the slicing parameter becomes small. In the case of kTness\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ {k}_T<^>{\textrm{ness}} $$\end{document} we also present results for the hadroproduction of multiple jets.
Keywords:
Higher-Order Perturbative Calculations
Jets and Jet Substructure
Journal
IF:
5.5
Papers:
3.9W
Citations:
13.7W