15 citations · 24 across the 14 of their papers we have counts for
17 papers
FeynFacet: AI agents for analytic NLO QCD
Zhong-Bo Kang, Werner Vogelsang, Congyue Zhang
We present FeynFacet, a workflow in which artificial intelligence agents develop and execute programs for analytic next-to-leading-order (NLO) QCD calculations, with the observable…
One-point charge correlator as a probe for the odderon
Haotian Cao, Zhong-Bo Kang, Diego Padilla +1
We propose the one-point charge correlator (OPCC) in transversely polarized deep inelastic scattering as a new probe of the spin-dependent odderon. The OPCC is an infrared and coll…
Energy-Energy Correlators in -Tagged Jets in Collisions
João Barata, Zhong-Bo Kang, Xoán Mayo López +2
We present predictions for the collinear energy-energy correlator (EEC) measured inside -tagged jets in proton-proton collisions across the confinement transition. Our framework…
Transverse-spin dependent energy-energy correlators in proton-proton collisions within the dihadron fragmentation framework
Zhong-Bo Kang, Andreas Metz, Daniel Pitonyak +1
We calculate energy-energy correlations for two hadrons produced inside a jet in transversely polarized proton-proton collisions. We make numerical predictions based on a simple mo…
Matching collinear factorization with color-glass condensate for inclusive and exclusive deep inelastic scattering
Shohini Bhattacharya, Chuan-Qi He, Zhong-Bo Kang +2
Collinear factorization and color-glass condensate (CGC) effective field theory are generally treated as separate approaches for calculating scattering amplitudes, valid in differe…
Simplified approach to extracting nucleon transversity in collinear factorization using near-side energy-energy correlators
Zhong-Bo Kang, Andreas Metz, Daniel Pitonyak +1
We develop a novel strategy for accessing the transversity parton distribution function (PDF) of the nucleon within collinear factorization using near-side energy-energy correlator…
AI-assisted modeling and Bayesian inference of unpolarized quark transverse momentum distributions from Drell-Yan data
Zhong-Bo Kang, Luke Sellers, Congyue Zhang +1
We present an extraction of unpolarized quark transverse-momentum-dependent parton distribution functions (TMD PDFs) from Drell-Yan data within a Bayesian inference framework, inco…
One-point energy correlator for deep inelastic scattering at small
Zhong-Bo Kang, Robert Kao, Meijian Li +1
We derive the expressions for the one-point energy correlator (OPEC) in deep inelastic scattering in the high-energy (small-) limit within the Color Glass Condensate framework.…
Exploring nuclear modification using one-point energy correlator at the electron-ion collider
Yu Fu, Zhong-Bo Kang, Jani Penttala +1
We study the one-point energy correlator (OPEC) at both the back-to-back and collinear limits in electron-proton and electron-nucleus collisions. We provide the factorization forma…
Determination of the initial condition for the Balitsky-Kovchegov equation with transformers
Meisen Gao, Zhong-Bo Kang, Jani Penttala +1
In the high-energy limit of QCD, scattering off nucleons and nuclei can be described in terms of Wilson-line correlators whose energy dependence is perturbative. The energy depende…
Parton distributions in the shockwave formalism
Shohini Bhattacharya, Chuan-Qi He, Zhong-Bo Kang +2
In this work, we calculate a broad class of parton distributions - including parton distribution functions (PDFs), transverse-momentum-dependent distributions (TMDs), generalized p…
Accessing nucleon transversity with one-point energy correlators
Mei-Sen Gao, Zhong-Bo Kang, Wanchen Li +1
We propose a novel probe of the nucleon's transversity distribution, , using the one-point energy correlator (OPEC), an infrared-and-collinear safe jet substructure observab…
Dihadron fragmentation framework for near-side energy-energy correlators
Zhong-Bo Kang, Andreas Metz, Daniel Pitonyak +1
We establish an approach to analyze the free hadron and transition (nonperturbative) regions of near-side energy-energy correlators (EECs) based on dihadron fragmentation functions…
Probing the Sivers Asymmetry with Transverse Energy-Energy Correlators in the Small- Regime
Shohini Bhattacharya, Zhong-Bo Kang, Diego Padilla +1
We investigate transverse energy-energy correlators (TEECs) for both polarized and unpolarized targets in the small- regime at the Electron-Ion Collider (EIC). Focusing on the a…
Transverse Energy--Energy Correlators at Small for Photon--Hadron Production
Zhong-Bo Kang, Robert Kao, Meijian Li +1
We study the transverse energy--energy correlator (TEEC) observable in photon--hadron and photon--jet production in p+p and p+A collisions at small . We derive the relevant expr…
Determination of the strong coupling constant and the Collins-Soper kernel from the energy-energy correlator in collisions
Zhong-Bo Kang, Jani Penttala, Congyue Zhang
We have conducted the first simultaneous global fit of the strong coupling constant and the Collins-Soper (CS) kernel using the energy-energy correlators (EEC) of $e^{+} e^{-…
Energy-Energy Correlator for jet production in and collisions
João Barata, Zhong-Bo Kang, Xoán Mayo López +1
In this Letter, we study the collinear limit of the Energy-Energy Correlator (EEC) in single-inclusive jet production in proton-proton () and proton-nucleus () collisions.…