Interjet Energy Flow/Event Shape Correlations

Abstract

We identify a class of perturbatively computable measures of interjet energy flow, which can be associated with well-defined color flow at short distances. As an illustration, we calculate correlations between event shapes and the flow of energy, Q_Omega, into an interjet angular region, Omega, in high-energy two-jet e^+e^- -annihilation events. Laplace transforms with respect to the event shapes suppress states with radiation at intermediate energy scales, so that we may compute systematically logarithms of interjet energy flow. This method provides a set of predictions on energy radiated between jets, as a function of event shape and of the choice of the region Omega in which the energy is measured. Non-global logarithms appear as corrections. We apply our method to a continuous class of event shapes.

9 pages, 5 figures. Based on talk given by C.F. Berger at TH-2002, International Conference on Theoretical Physics, Theme 2: "QCD, Hadron dynamics, etc.", Paris, France, 2002. Slight changes to text, reference added

References in corpus (1)

• Event Shape/Energy Flow Correlations

Cited by in corpus (19)

• Principles of general final-state resummation and automated implementation
• Top Jets in the Peak Region: Factorization Analysis with NLL Resummation
• Two-Loop Soft Corrections and Resummation of the Thrust Distribution in the Dijet Region
• Resummed event shapes at hadron-hadron colliders
• Designing Gapped Soft Functions for Jet Production
• Jet Angularities in Z+jet production at the LHC
• Phenomenology of jet angularities at the LHC
• Scaling Rule for Nonperturbative Radiation in a Class of Event Shapes
• Scaling of Power Corrections for Angularities from Dressed Gluon Exponentiation
• Color structure for soft gluon resummation - a general recipe
• Momentum conservation and unitarity in parton showers and NLL resummation
• Soft gluons in Higgs plus two jet production
• Soft Gluon Exponentiation and Resummation
• Power corrections to event shapes using eikonal dressed gluon exponentiation
• Double-Real-Virtual and Double-Virtual-Real Corrections to the Three-Loop Thrust Soft Function
• Medium-induced modification of groomed and ungroomed jet mass and angularities in Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV
• Dijet Event Shapes as Diagnostic Tools
• First measurement of $b$-jet mass with and without grooming
• QCD resummation for high-p${}_T$ jet shapes at hadron colliders