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20212026
most citedExtending Precision Perturbative QCD with Track Functions

60 citations · 119 across the 11 of their papers we have counts for

collaborators

11 papers

hep-ph2026

Projected Energy Correlators: Two-Loop Jet Functions and NNLL Resummation

Kyle Lee, Yibei Li, Zhen Xu +1

We present the next-to-next-to-leading logarithmic (NNLL) collinear resummation of projected -point energy correlators (ENCs) up to , matched to fixed-order predictions at…

hep-ph2026

Operator structure of power corrections and anomalous scaling in energy correlators

Hao Chen, Yibei Li

Energy correlators offer a clean probe of quantum chromodynamics, serving as an ideal laboratory to rigorously investigate non-perturbative power corrections. The recent discovery…

hep-ph2025

From DGLAP to Sudakov: Precision Predictions for Energy-Energy Correlators

Max Jaarsma, Yibei Li, Ian Moult +2

Correlations in the distribution of energy produced in collider experiments provide a snapshot of the microscopic dynamics of QCD, and its evolution from asymptotically free quarks…

hep-ph2025

Energy Correlators from Partons to Hadrons: Unveiling the Dynamics of the Strong Interactions with Archival ALEPH Data

Hannah Bossi, Yi Chen, Yu-Chen Chen +12

Quantum Chromodynamics (QCD) is a remarkably rich theory exhibiting numerous emergent degrees of freedom, from flux tubes to hadrons. Their description in terms of the underlying q…

hep-ph2025

Super-Leading Logarithms in Top-Quark Pair Production at Hadron Colliders

Upalaparna Banerjee, Romy Grünhofer, Matthias König +3

To date, the appearance and resummation of "super-leading" logarithms in hadron-hadron collisions has been studied only for massless parton states. We extend the formalism to inclu…

hep-ph2023

Energy Correlators on Tracks: Resummation and Non-Perturbative Effects

Max Jaarsma, Yibei Li, Ian Moult +2

Energy correlators measured inside high-energy jets at hadron colliders have recently been demonstrated to provide a new window into both perturbative and non-perturbative Quantum…

hep-ph2023

NNLL Resummation for Projected Three-Point Energy Correlator

Wen Chen, Jun Gao, Yibei Li +3

The projected energy correlator measures the energy deposited in multiple detectors as a function of the largest angular distance between detectors. The col…

hep-ph2022

Collinear Parton Dynamics Beyond DGLAP

Hao Chen, Max Jaarsma, Yibei Li +3

Renormalization group evolution equations describing the scale dependence of quantities in quantum chromodynamics (QCD) play a central role in the interpretation of experimental da…

hep-ph2022★ 17 cited

Multi-Collinear Splitting Kernels for Track Function Evolution

Hao Chen, Max Jaarsma, Yibei Li +3

Jets and their substructure play a central role in many analyses at the Large Hadron Collider (LHC). To improve the precision of measurements, as well as to enable measurement of j…

hep-ph2022★ 42 cited

Renormalization Group Flows for Track Function Moments

Max Jaarsma, Yibei Li, Ian Moult +2

Track functions describe the collective effect of the fragmentation of quarks and gluons into charged hadrons, making them a key ingredient for jet substructure measurements at had…

hep-ph2021★ 60 cited

Extending Precision Perturbative QCD with Track Functions

Yibei Li, Ian Moult, Solange Schrijnder van Velzen +2

Collider experiments often exploit information about the quantum numbers of final state hadrons to maximize their sensitivity, with applications ranging from the use of tracking in…