activity
20232026
most citedExtracting transition generalized parton distributions from hard exclusive pion-nucleon scattering

12 citations · 14 across the 7 of their papers we have counts for

collaborators

8 papers

hep-ph2026

TMDs in the Lens of Generative AI: A Pixel-Based Approach to Partonic Imaging

Marco Zaccheddu, Leonard Gamberg, Wally Melnitchouk +4

This work introduces a novel, nonparametric pixel-based framework for the Bayesian inference and imaging of transverse momentum dependent (TMD) parton distributions. The methodolog…

hep-ph2025

New framework for extracting GPDs from exclusive photon electroproduction

Jian-Wei Qiu, Nobuo Sato, Zhite Yu

Recently, a new framework for studying generic hard exclusive reactions, referred to as single-diffractive hard exclusive processes, has been introduced to provide a clea…

hep-ph2025

Toward an event-level analysis of hadron structure using differential programming

Kevin Braga, Markus Diefenthaler, Steven Goldenberg +7

Reconstructing the internal properties of hadrons in terms of fundamental quark and gluon degrees of freedom is a central goal in nuclear and particle physics. This effort lies at…

hep-ph2024

Overview on the theory and phenomenology of generalized parton distributions

Jian-Wei Qiu, Zhite Yu

We give a brief overview on the theory and phenomenology of generalized parton distributions (GPDs), including the recently developed framework of single-diffractive hard exclusive…

hep-ph2024★ 2 cited

Unified and optimal frame choice for generalized parton distributions

Jian-Wei Qiu, Nobuo Sato, Zhite Yu

Reconstructing the internal three-dimensional quark and gluon structures of hadrons through generalized parton distributions (GPDs) from hard exclusive scattering processes is one…

hep-ph2024

New physical processes for extracting GPDs with a better sensitivity to partonic structure

Jian-Wei Qiu, Zhite Yu

We introduce a new type of exclusive processes for a better study of generalized parton distributions (GPDs), which we refer to as single-diffractive hard exclusive processes (SDHE…

hep-ph2024★ 12 cited

Extracting transition generalized parton distributions from hard exclusive pion-nucleon scattering

Jian-Wei Qiu, Zhite Yu

We study the extraction of transition generalized parton distributions (GPDs) from production of two back-to-back high transverse momentum photons () and a massive pair of lept…

hep-ph2023

Diffusion model approach to simulating electron-proton scattering events

Peter Devlin, Jian-Wei Qiu, Felix Ringer +1

Generative AI is a fast-growing area of research offering various avenues for exploration in high-energy nuclear physics. In this work, we explore the use of generative models for…