11 citations · 32 across the 7 of their papers we have counts for
9 papers · 1 filter
Extraction of transverse-momentum-dependent helicity distributions of the nucleon
Ke Yang, Tianbo Liu, Bo-Qiang Ma +3
We present an updated global analysis of the transverse-momentum-dependent (TMD) helicity distributions of the nucleon from measurements of the longitudinal double-spin asymmetry $…
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…
Polarized jet anisotropy at the Electron-Ion Collider
Zhong-Bo Kang, Hongxi Xing, Fanyi Zhao +1
Jets provide a powerful probe of the three-dimensional spin structure of the nucleon, a central goal of the Electron-Ion Collider. Yet the observed jet defines an axis that breaks…
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…
Global analysis of fragmentation functions to light neutral hadrons
Jun Gao, ChongYang Liu, Mengyang Li +4
Fragmentation functions (FFs) are crucial non-perturbative components in quantum chromodynamics (QCD), playing a vital role in predictions and understanding of the hadronization pr…
Transverse Energy-Energy Correlator for Vector Boson-Tagged Hadron Production in and collisions
Zhong-Bo Kang, Sookhyun Lee, Jani Penttala +2
We investigate the transverse energy-energy correlator (TEEC) event-shape observable for back-to-back and production in both and collisions. Our study inco…
Transverse Energy-Energy Correlators in the Color-Glass Condensate at the Electron-Ion Collider
Zhong-Bo Kang, Jani Penttala, Fanyi Zhao +1
We investigate the transverse energy-energy correlators (TEEC) in the small- regime at the upcoming Electron-Ion Collider (EIC). Focusing on the back-to-back production of elect…
Polarized fragmenting jet functions in Inclusive and Exclusive Jet Production
Zhong-Bo Kang, Hongxi Xing, Fanyi Zhao +1
In this work, we present a complete theoretical framework for analyzing the distribution of polarized hadrons within jets, with and without measuring the transverse momentum relati…
Accessing gluon polarization with high- hadrons in SIDIS
R. M. Whitehill, Yiyu Zhou, N. Sato +1
A recent global QCD analysis of jet production and other polarized scattering data has found the presence of negative solutions for the gluon helicity distribution in the proton, $…