scholarly journals Soft-drop event shapes in electron–positron annihilation at next-to-next-to-leading order accuracy

2018 ◽  
Vol 786 ◽  
pp. 313-318 ◽  
Author(s):  
Adam Kardos ◽  
Gábor Somogyi ◽  
Zoltán Trócsányi
Keyword(s):  
Positron Annihilation ◽  
Leading Order ◽  
Order Accuracy ◽  
Electron Positron Annihilation ◽  
Electron Positron ◽  
Event Shapes

scholarly journals EERAD3: Event shapes and jet rates in electron–positron annihilation at orderαs3

2014 ◽  
Vol 185 (12) ◽  
pp. 3331-3340 ◽  
Author(s):  
A. Gehrmann-De Ridder ◽  
T. Gehrmann ◽  
E.W.N. Glover ◽  
G. Heinrich
Keyword(s):  
Positron Annihilation ◽  
Electron Positron Annihilation ◽  
Electron Positron ◽  
Event Shapes

Partons and Jets

2019 ◽  
pp. 187-198
Author(s):  
Michael E. Peskin
Keyword(s):  
Quantum Chromodynamics ◽  
Positron Annihilation ◽  
Parton Distributions ◽  
Electron Positron Annihilation ◽  
Electron Positron ◽  
Event Shapes

This chapter discusses the predictions of Quantum Chromodynamics for event shapes in electron-positron annihilation to hadrons, and in for the evolution of parton distributions, and the comparison of these predictions to experiment. It introduces the notion of a jet of hadrons associated with a hard-scattered parton.

The Gluon

2019 ◽  
pp. 149-168
Author(s):  
Michael E. Peskin
Keyword(s):  
Positron Annihilation ◽  
Parton Distribution ◽  
Bound State ◽  
Distribution Functions ◽  
Strong Interactions ◽  
Parton Distribution Functions ◽  
Electron Positron Annihilation ◽  
Electron Positron ◽  
Event Shapes

This chapter describes the description of the proton as a bound state of partons. After a review of the properties of parton distribution functions, it introduces the evidence for a component of the proton responsible for its binding. It introduces the model of strong interactions as mediated by a spin 1 gluon and presents the evidence for this model from event shapes in electron-positron annihilation to hadrons.

scholarly journals Next-to-Leading-Order Results for Five, Six, and Seven Jets in Electron-Positron Annihilation

2012 ◽  
Vol 108 (3) ◽  
Author(s):  
Sebastian Becker ◽  
Daniel Götz ◽  
Christian Reuschle ◽  
Christopher Schwan ◽  
Stefan Weinzierl
Keyword(s):  
Positron Annihilation ◽  
Leading Order ◽  
Electron Positron Annihilation ◽  
Electron Positron

scholarly journals Four jet event shapes in electron-positron annihilation

1999 ◽  
Vol 9 (2) ◽  
pp. 245-265 ◽  
Author(s):  
J.M. Campbell ◽  
M.A. Cullen ◽  
E.W.N. Glover
Keyword(s):  
Positron Annihilation ◽  
Electron Positron Annihilation ◽  
Electron Positron ◽  
Event Shapes
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