18th International Workshop on Boosted Object Phenomenology, Reconstruction, Measurements, and Searches at Colliders

Session

Energy flow and correlators

13 Jul 2026, 15:50

60. One point charge correlator in DELPHI Open Data

Jingyu Zhang (Vanderbilt University (US))

13/07/2026, 15:50

Talk

The one-point charge correlator probes the charge-asymmetric angular structure of hadronic final states in $e^+e^-$ collisions. In perturbative QCD, the structure is intimately linked to the axial-vector-vector triangle anomaly, making it highly robust against higher-order corrections and offering a novel, theoretically clean perspective on the forward-backward asymmetry, $A_{\rm FB}$. We...

53. Resolved four-point energy-energy correlators: phenomenology, and measurement in Z+Jets events at CMS

Simon Rothman (Massachusetts Inst. of Technology (US))

13/07/2026, 16:10

Talk

The immense flux of high-momentum jets produced by the LHC provides a unique opportunity to study the detailed dynamics of high-energy QCD. So-called “energy-energy correlator” observables provide a particularly compelling opportunity to uncover these dynamics by probing the internal structure of jets while maintaining a close connection to fundamental ingredients of QCD theory. The bulk...

47. Energy-energy correlators at the CMS experiment

Simon Rothman (Massachusetts Inst. of Technology (US))

Talk

The Large Hadron Collider (LHC) provides an ideal environment in which to study the strong nuclear force in the high-energy regime. Studying the internal structure of jets at the LHC provides a particularly compelling opportunity to uncover the detailed dynamics of the strong force, covering a range of energy scales from the high-momentum scale of the jet itself down to the scales at which...